CN220744595U - Metal powder collecting and conveying device - Google Patents
Metal powder collecting and conveying device Download PDFInfo
- Publication number
- CN220744595U CN220744595U CN202322296899.3U CN202322296899U CN220744595U CN 220744595 U CN220744595 U CN 220744595U CN 202322296899 U CN202322296899 U CN 202322296899U CN 220744595 U CN220744595 U CN 220744595U
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- CN
- China
- Prior art keywords
- straight tube
- metal powder
- hose
- ejection
- compact
- 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.)
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- 239000000843 powder Substances 0.000 title claims abstract description 46
- 239000002184 metal Substances 0.000 title claims abstract description 35
- 238000007599 discharging Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000012216 screening Methods 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a metal powder collecting and conveying device, which comprises: the hopper tube, the hopper tube bottom is connected and unloaded the straight tube, the upper and lower part of unloading the straight tube all is equipped with the discharge valve, the straight tube lower extreme intercommunication level of unloading sets up pay-off straight tube, pay-off straight tube one end is connected blast apparatus, and the other end passes through the flange joint hose, and the hose other end passes through the flange intercommunication ejection of compact straight tube, ejection of compact straight tube still communicates ejection of compact return bend, and the utility model pay-off is fast, and has certain storage capacity.
Description
Technical Field
The utility model relates to the field of metal additive manufacturing, in particular to a metal powder collecting and conveying device.
Background
In the field of metal additive manufacturing, metal powder meeting the granularity requirement of a production process is required to provide a production raw material for additive manufacturing, so that the metal powder to be used needs to be screened to obtain qualified metal powder, and a product with good quality can be manufactured. Among the powder sieves in the prior art, a sieve tray for sieving the powder sets up between album powder cylinder body and cylinder cap, when the full slag powder of surface area needs to clear up it on the sieve tray, because nested connection and sieve tray weight are big between cylinder cap and the album powder cylinder body, lead to opening the cylinder cap and take out the process loaded down with trivial details, waste time and energy and inconvenient dismantlement and the adjustment to the sieve tray of sieve tray.
There is therefore a need for a sieve and metal additive manufacturing apparatus to address the above problems.
The application number CN202220203983.9 proposes a sieve powder and metal additive manufacturing equipment, wherein in the sieve powder provided by the sieve powder manufacturing equipment, a sieve tray is used for sieving metal powder meeting the production process granularity requirement, and under the condition of vibrating the sieve powder, the metal powder meeting the production process granularity requirement falls into a powder collecting cylinder body below from the upper surface of the sieve tray. The cylinder cover is sleeved on the powder collecting cylinder body and is connected with the arc-shaped protruding portion of the powder collecting cylinder body in a clamping mode through the arc-shaped grooves, so that when the screen disc needs to be detached for cleaning, the cylinder cover can be quickly pushed away from the powder collecting cylinder body, the screen disc can be quickly taken out for cleaning, cleaning time is saved, and overall efficiency of screening is improved, so that the problems are solved.
The metal powder meeting the requirements under the screen of the powder screening device needs to be transported, and the equipment does not disclose the constructional features of the conveying equipment.
Disclosure of Invention
The utility model provides a metal powder collecting and conveying device for realizing rapid transfer and conveying of metal powder, which structurally comprises the following components: the funnel pipe, funnel pipe bottom connection straight tube of unloading, the straight tube of unloading is gone up, the lower part all is equipped with the discharge valve, the pay-off straight tube that the straight tube lower extreme intercommunication level set up, blast apparatus is connected to pay-off straight tube one end, and the other end passes through flange joint hose, and the hose other end passes through flange intercommunication ejection of compact straight tube, ejection of compact straight tube still communicates ejection of compact return bend.
Preferably, the discharging straight pipe is arranged on the bracket.
Preferably, a circle of cloth for preventing dust from flying is arranged at the outlet of the discharging bent pipe.
Preferably, the hose is a corrugated pipe or a metal hose or a rubber hose.
The utility model is arranged below the powder screening device, the metal powder screened by the powder screening device enters the discharge straight pipe before the upper discharge valve is opened, when the metal powder is required to be conveyed, the lower discharge valve is opened, the upper discharge valve is closed at the same time, then the metal powder is conveyed pneumatically through the air blast device and is sent out by the discharge bent pipe for use.
Drawings
Fig. 1 is a perspective view of a metal powder collecting and conveying device.
Fig. 2 is a front view of the metal powder collecting and conveying device.
Fig. 3 is a top view of the metal powder collecting and transporting device.
Fig. 4 is a side view of a metal powder collection conveyor.
201, a horn; 202. a straight discharging pipe; 203. a discharge valve; 204. a straight feeding pipe; 205. a blower device; 206. a hose; 207. a flange; 208. a discharging straight pipe; 209. a bracket; 210. a discharge elbow; 211. and (5) distributing materials.
Detailed Description
Example 1
As shown in fig. 1 to 4, the metal powder collecting and conveying device of the present utility model has a structure including: the funnel 201, the funnel 201 bottom is connected and is unloaded straight tube 202, and the upper and lower part of unloading straight tube 202 all is equipped with discharge valve 203, and the feeding straight tube 204 that the level set up is connected to the straight tube 202 lower extreme of unloading, and blast apparatus 205 is connected to feeding straight tube 204 one end, and the other end passes through flange 207 and connects hose 206, and the hose 206 other end passes through flange 207 intercommunication ejection of compact straight tube 208, ejection of compact straight tube 208 still communicates ejection of compact return bend 210.
More specifically, the straight discharging pipe 208 is mounted on a bracket 209.
More specifically, a circle of cloth 211 for preventing dust from flying is disposed at the outlet of the discharging elbow 210.
More specifically, the hose 206 is a bellows.
Example 2
As shown in fig. 1 to 4, the metal powder collecting and conveying device of the present utility model has a structure including: the funnel 201, the funnel 201 bottom is connected and is unloaded straight tube 202, and the upper and lower part of unloading straight tube 202 all is equipped with discharge valve 203, and the feeding straight tube 204 that the level set up is connected to the straight tube 202 lower extreme of unloading, and blast apparatus 205 is connected to feeding straight tube 204 one end, and the other end passes through flange 207 and connects hose 206, and the hose 206 other end passes through flange 207 intercommunication ejection of compact straight tube 208, ejection of compact straight tube 208 still communicates ejection of compact return bend 210.
More specifically, the straight discharging pipe 208 is mounted on a bracket 209.
More specifically, a circle of cloth 211 for preventing dust from flying is disposed at the outlet of the discharging elbow 210.
More specifically, the hose 206 is a metal hose.
The utility model is arranged below the powder screening device, the metal powder screened by the powder screening device enters the discharge straight pipe before the upper discharge valve is opened, when the metal powder is required to be conveyed, the lower discharge valve is opened, the upper discharge valve is closed at the same time, then the metal powder is conveyed pneumatically through the air blast device and is sent out by the discharge bent pipe for use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A metal powder collecting and conveying device, which is characterized in that: comprising the following steps: the funnel pipe, funnel pipe bottom connection straight tube of unloading, the straight tube of unloading is gone up, the lower part all is equipped with the discharge valve, the pay-off straight tube that the straight tube lower extreme intercommunication level set up, blast apparatus is connected to pay-off straight tube one end, and the other end passes through flange joint hose, and the hose other end passes through flange intercommunication ejection of compact straight tube, ejection of compact straight tube still communicates ejection of compact return bend.
2. The metal powder collection and delivery device according to claim 1, wherein: the discharging straight pipe is arranged on the support.
3. The metal powder collection and delivery device according to claim 2, wherein: the outlet of the discharging bent pipe is provided with a circle of cloth for preventing dust from flying.
4. A metal powder collecting and transporting device according to claim 3, wherein: the hose is a corrugated pipe or a metal hose or a rubber hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322296899.3U CN220744595U (en) | 2023-08-25 | 2023-08-25 | Metal powder collecting and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322296899.3U CN220744595U (en) | 2023-08-25 | 2023-08-25 | Metal powder collecting and conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220744595U true CN220744595U (en) | 2024-04-09 |
Family
ID=90555741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322296899.3U Active CN220744595U (en) | 2023-08-25 | 2023-08-25 | Metal powder collecting and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220744595U (en) |
-
2023
- 2023-08-25 CN CN202322296899.3U patent/CN220744595U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |