CN203330055U - Dust removal device for powder metallurgy - Google Patents
Dust removal device for powder metallurgy Download PDFInfo
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- CN203330055U CN203330055U CN2013203042492U CN201320304249U CN203330055U CN 203330055 U CN203330055 U CN 203330055U CN 2013203042492 U CN2013203042492 U CN 2013203042492U CN 201320304249 U CN201320304249 U CN 201320304249U CN 203330055 U CN203330055 U CN 203330055U
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- powder
- dust arrester
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- carriage
- guard shield
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Abstract
The utility model provides a dust removal device for powder metallurgy. The dust removal device for the powder metallurgy comprises a conveying belt and a protective cover, wherein a bracket is arranged on the conveying belt, the protective cover is arranged on the bracket to form an accommodating space, an air injection device for removing the powder is arranged in the accommodating space, and the protective cover is provided with a powder sucking device for sucking dropping powder. Dust particles is effectively prevented from flying in the air by adding the protective cover on the bracket of the conveying belt, the air injection device for removing the powder is mounted in the accommodating space formed between the protective cover and the bracket, and the powder sucking device for sucking the dropping powder is arranged on the protective cover. The dust removal device for the powder metallurgy is high in powder blowing efficiency, simple and convenient to operate and good in dust removal effect, effectively prevents the dust particles from flying in the air and reduces harm of the dust particles to a human body.
Description
Technical field
The present invention relates to field of powder metallurgy, refer to especially a kind of powder used in metallurgy dust arrester.
Background technology
The sintered metal product sintering is to put into the sintering oven curing of temperature lower than the key component fusing point through compressing sintered metal product blank.In actual batch production, the sintered metal product blank is accompanied with sticky powder, and put into reply blank before sintering furnace and carry out dedusting, otherwise can cause hole plug in the posterior synechia of product sintering, product, and damage mould during pressure-sizing.At present, the mode generally adopted in industry is manually to blow the powder dedusting, blow from different directions powder by manpower, consuming time longer, and use and manually to blow powder and can allow granule dust kick up, after being sucked by human body, damage, the lower easy generation that simultaneously works long hours is leaked and is blown, and product blows the powder dust removing effects to be difficult to guarantee.
Summary of the invention
The present invention proposes a kind of powder used in metallurgy dust arrester, can solve one or more in above-mentioned existing issue.
Technical scheme of the present invention is achieved in that
A kind of powder used in metallurgy dust arrester, comprise conveyer belt and guard shield, and conveyer belt is provided with carriage, guard shield covers on carriage, form an accommodation space, be provided with in accommodation space for removing the air jet system of powder, guard shield is provided with for the come off device for inhaling powdery substances of powder of absorption.
The present invention by installing guard shield on the carriage of conveyer belt, effectively prevented that granule dust from waving in air, in the accommodation space formed between guard shield and carriage, installing is for removing the air jet system of powder, and on guard shield, installing is for drawing the device for inhaling powdery substances of the powder that comes off simultaneously.The present invention blows that powder efficiency is high, easy and simple to handle, dust removing effects is good, and has effectively prevented that granule dust from waving in air, has reduced the injury of granule dust to human body.
In some embodiments, air jet system quantity is at least four, and air jet system evenly is located in accommodation space.Thus, can there is evenly jet, the effect that promotes jet total amount.
In some embodiments, air jet system comprises at least three air guns that can regulate direction, and air gun is fixedly arranged on the side of guard shield near carriage.The effect that can there is thus, the jet dedusting of multi-angle.
In some embodiments, device for inhaling powdery substances quantity is at least three, and device for inhaling powdery substances evenly is located on guard shield.Thus, can there is even suction powder, promote the effect of inhaling the powder total amount.
In some embodiments, device for inhaling powdery substances comprises air exhauster and leads the powder mouth for what discharge granule dust, and air exhauster is fixedly arranged on guard shield, leads the powder mouth mask and is located on air exhauster.Thus, can there is the effect of drawing the powder that comes off.
In some embodiments, conveyer belt also comprises traction piece, supporting member and drive unit, and drive unit is connected with supporting member by traction piece, and supporting member is fixedly arranged on carriage.Thus, can there is the effect that drives the supporting member running.
In some embodiments, drive unit is motor.The effect that can there is thus, output drive strength.
In some embodiments, traction piece is chain, conveyer belt or steel wire rope.The effect that can there is thus, transmission of drive force.
In some embodiments, supporting member is roller bearing, carrying roller or roller.Thus, can there is the effect that drives workpiece motion s.
In some embodiments, carriage is the semicircle arcuation, and supporting member is along the carriage arranged radially.Thus, can have and be convenient to the effect of throwing in and fetching workpiece.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The perspective view that Fig. 1 is an embodiment of a kind of powder used in metallurgy dust arrester of the present invention;
The front view that Fig. 2 is a kind of powder used in metallurgy dust arrester shown in Fig. 1;
The cutaway view that Fig. 3 is A-A direction shown in Fig. 2;
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
A kind of powder used in metallurgy dust arrester as shown in Figure 1 to Figure 3, comprise conveyer belt 1 and guard shield 2, carriage 11 is installed on conveyer belt 1, guard shield 2 covers on carriage 11, form an accommodation space, air jet system 3 for removing powder is installed in accommodation space, is equipped with on guard shield 2 for the come off device for inhaling powdery substances 4 of powder of absorption.
In the present embodiment, air jet system 3 quantity are four, and air jet system 3 is evenly arranged and is arranged in accommodation space.Air jet system 3 comprises three air guns that can regulate direction, and air gun is mounted by means of bolts on the side of guard shield near carriage.In other embodiments, can also more air jet system 3 and air gun be set according to actual demand.
In the present embodiment, device for inhaling powdery substances 4 quantity are three, and device for inhaling powdery substances 4 is evenly arranged and is arranged on guard shield.Device for inhaling powdery substances 4 comprises air exhauster and leads powder mouth 41 for what discharge granule dust, and air exhauster is fixedly mounted on guard shield 2, leads powder mouth 41 and covers on air exhauster.In other embodiments, can also more device for inhaling powdery substances 4 be set according to actual demand.
In the present embodiment, conveyer belt 1 also comprises traction piece 12, supporting member 13 and drive unit 14, and drive unit 14 is motor, traction piece 12 is chain, supporting member 13 is roller bearing, and drive unit 14 drives and is connected with supporting member 13 by traction piece 12, and supporting member 13 is mounted by means of bolts on carriage 11.Carriage 11 is the semicircle arcuation, and supporting member 13, along carriage 11 arranged radiallys, can have thus and be convenient to the effect of throwing in, fetching workpiece.
During use, operating personnel are placed on workpiece on the roller bearing of carriage 11 entrance points, starter motor, motor is by the running of chain drive roller bearing, under the drive of roller bearing, workpiece transmits along carriage 11, simultaneously, start air jet system 3 and device for inhaling powdery substances 4, adjust the angle of air gun according to the dust removing effects of the shape of workpiece and test-run a machine, air gun is jet to workpiece from different angles, make the granule dust on workpiece come off, the air exhauster in device for inhaling powdery substances 4 is drawn the granule dust come off and by leading powder mouth 41, granule dust is discharged.Because carriage 11 is semicircle arcuations, operating personnel stand between the entrance point and the port of export of carriage 11, just can throw in easily and fetch workpiece.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a powder used in metallurgy dust arrester, comprise conveyer belt and guard shield, described conveyer belt is provided with carriage, it is characterized in that: described guard shield covers on described carriage, form an accommodation space, in described accommodation space, be provided with for removing the air jet system of powder, described guard shield is provided with for the come off device for inhaling powdery substances of powder of absorption.
2. a kind of powder used in metallurgy dust arrester according to claim 1, it is characterized in that: described air jet system quantity is at least four, and described air jet system evenly is located in described accommodation space.
3. a kind of powder used in metallurgy dust arrester according to claim 1, it is characterized in that: described air jet system comprises at least three air guns that can regulate direction, described air gun is fixedly arranged on the side of described guard shield near described carriage.
4. according to the described a kind of powder used in metallurgy dust arrester of claim 1～3 any one, it is characterized in that: described device for inhaling powdery substances quantity is at least three, and described device for inhaling powdery substances evenly is located on described guard shield.
5. a kind of powder used in metallurgy dust arrester according to claim 4, it is characterized in that: described device for inhaling powdery substances comprises air exhauster and leads the powder mouth for what discharge granule dust, described air exhauster is fixedly arranged on described guard shield, and the described powder mouth mask of leading is located on described air exhauster.
6. according to the described a kind of powder used in metallurgy dust arrester of claim 1～3 any one, it is characterized in that: described conveyer belt also comprises traction piece, supporting member and drive unit, described drive unit is connected with described supporting member by described traction piece, and described supporting member is fixedly arranged on carriage.
7. a kind of powder used in metallurgy dust arrester according to claim 6, it is characterized in that: described drive unit is motor.
8. a kind of powder used in metallurgy dust arrester according to claim 6, it is characterized in that: described traction piece is chain, conveyer belt or steel wire rope.
9. a kind of powder used in metallurgy dust arrester according to claim 6, it is characterized in that: described supporting member is roller bearing, carrying roller or roller.
10. according to the described a kind of powder used in metallurgy dust arrester of claim 1～3 any one, it is characterized in that: described carriage is the semicircle arcuation, and described supporting member is along described carriage arranged radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203042492U CN203330055U (en) | 2013-05-29 | 2013-05-29 | Dust removal device for powder metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203042492U CN203330055U (en) | 2013-05-29 | 2013-05-29 | Dust removal device for powder metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203330055U true CN203330055U (en) | 2013-12-11 |
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ID=49698756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203042492U Expired - Fee Related CN203330055U (en) | 2013-05-29 | 2013-05-29 | Dust removal device for powder metallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203330055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272817A (en) * | 2013-05-29 | 2013-09-04 | 东睦(江门)粉末冶金有限公司 | Dust collector for powder metallurgy |
-
2013
- 2013-05-29 CN CN2013203042492U patent/CN203330055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272817A (en) * | 2013-05-29 | 2013-09-04 | 东睦(江门)粉末冶金有限公司 | Dust collector for powder metallurgy |
| CN103272817B (en) * | 2013-05-29 | 2015-09-02 | 广东东睦新材料有限公司 | A kind of dust collector for powder metallurgy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG NBTM NEW MATERIALS CO., LTD. Free format text: FORMER OWNER: NBTM (JIANGMEN) POWDER METALLURGY CO., LTD. Effective date: 20150625 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150625 Address after: The three road Pengjiang District Guangdong 529000 Jiangmen province Duruan Mian No. 8 wells Patentee after: Guangdong Dong Mu new material Co., Ltd Address before: 529050, Hongda Road 9, Pengjiang District, Guangdong, Jiangmen Patentee before: NBTM (JiangMen) Powder Metallurgy Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |