CN210729840U - Metal powder recovery device - Google Patents
Metal powder recovery device Download PDFInfo
- Publication number
- CN210729840U CN210729840U CN201921283706.8U CN201921283706U CN210729840U CN 210729840 U CN210729840 U CN 210729840U CN 201921283706 U CN201921283706 U CN 201921283706U CN 210729840 U CN210729840 U CN 210729840U
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- Prior art keywords
- metal powder
- box
- recovery
- wall
- hopper
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- 239000002184 metal Substances 0.000 title claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 57
- 239000000843 powder Substances 0.000 title claims abstract description 54
- 238000011084 recovery Methods 0.000 title claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 40
- 238000005096 rolling process Methods 0.000 claims abstract 2
- 238000007664 blowing Methods 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 16
- 238000012216 screening Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a metal powder recovery device, which comprises a stand column and a recovery box fixedly installed at the upper end of the stand column, wherein the lower end of the recovery box is connected with a dust hopper, the lower end of the dust hopper is connected with a dust outlet pipe, the joint of the upper surface of the recovery box and the outer wall surface of one side is provided with an opening, a cylindrical electromagnet is transversely arranged in the recovery box, a rotating shaft is fixedly installed at the central axis of the two end surfaces of the cylindrical electromagnet, the other end of the rotating shaft is inserted into the front wall and the rear wall of the recovery box in a rolling manner, and a driving motor for driving the rotating shaft to rotate is; and one end of the upper surface of the recovery box is embedded with a dust filter screen. Has the advantages that: a metal powder recovery unit can realize metal powder and dust impurity's effective separation, the metal powder quality of selecting is good, impurity is few, has saved the trouble of follow-up secondary screening, labour saving and time saving, the practicality is good.
Description
Technical Field
The utility model relates to the field of machining, concretely relates to metal powder recovery unit.
Background
At present, in the machining process, the recovery of metal powder is generally completed manually, however, the metal powder is small in size and generally contains a certain amount of dust and impurities, so that the quality of the metal powder recovered by manual cleaning is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a metal powder recovery unit just in order to solve above-mentioned problem to traditional metal powder impurity content who relies on artifical the retrieving among the solution prior art is higher, and unable direct use needs screening installation to carry out the meticulous screening of secondary, wastes time and energy, and the practicality scheduling problem not strong. The utility model provides an among a great deal of technical scheme preferred technical scheme can realize the effective separation of metal powder and dust impurity, and the metal powder quality of selecting is good, and impurity is few, has saved the trouble of follow-up secondary screening, labour saving and time saving, technical effect such as the practicality is good, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a metal powder recovery device, including stand and the collection box of fixed mounting in the stand upper end, the collection box lower extreme is connected with the dust hopper, the dust hopper lower extreme is connected out the dirt pipe, the junction of the upper surface of collection box and one side outer wall is provided with the opening, and horizontal cylindrical electromagnet has in, the both ends face the central axis department of cylindrical electromagnet is fixed to be installed with the pivot, the other end of pivot rolls to peg graft on the tank wall around the collection box, install the driving motor who is used for driving the rotation of pivot on the collection box outer wall; a dust filter screen is embedded at one end of the upper surface of the recovery box, and airflow in the recovery box passes through the dust filter screen from bottom to top and is discharged out of the recovery box; the side surface of the upright post is provided with an installation frame, a discharge hopper is installed on the installation frame, a scraping rod is hinged on the side wall of the discharge hopper, the upper end of the scraping rod is fixedly provided with a wear-resistant block, the side wall of the wear-resistant block is tightly contacted with the cylindrical surface of the cylindrical electromagnet, an extension spring is connected between the scraping rod and the discharge hopper, the extension spring presses the wear-resistant block on the cylindrical surface of the cylindrical electromagnet, and when the cylindrical electromagnet rotates, the wear-resistant block scrapes off metal powder on the cylindrical surface of the cylindrical electromagnet and falls into the discharge hopper; the lower surface of the discharge hopper is provided with an air pump and an air blowing nozzle, the air blowing nozzle is communicated with the air pump, and the air flow blown out by the air blowing nozzle horizontally passes through the lowest point of the cylindrical electromagnet;
the supporting column is installed to the collection box upper end, the support column upper end is provided with the material loading case, the lower surface mounting of material loading case has out the hopper, it is located cylindrical electro-magnet directly over to go out the hopper lower extreme.
As an important design of the scheme, the inner wall of the recovery box right below the dust filtering net is an inclined plane.
As the optimal design of present case, the top cover of dirt filtrating screen is equipped with out the dryer, install the generator in the play dryer, install the fan on the output shaft of generator, the air current that passes dirt filtrating screen from bottom to top blows to the fan and drives the fan and rotate, and the fan rotates and drives the generator and rotate the power generation and supply metal powder recovery unit to use.
As the optimal design of the scheme, a coarse filter screen plate is arranged in the feeding box, and metal powder in the feeding box can enter the discharging hopper after being filtered by the coarse filter screen plate.
As the optimal design of the scheme, the outer wall of the feeding box is provided with the vibrating motor.
As the optimal design of the scheme, a hose is connected between the discharge hopper and the feeding box.
As the optimal design of the scheme, a plurality of damping springs are connected between the supporting columns and the feeding box.
As the optimal design of the scheme, a sliding groove is formed in the inner wall of the feeding box, a sliding block is arranged on the outer wall of the coarse filter screen plate, and the sliding block is slidably mounted in the sliding groove.
Has the advantages that: a metal powder recovery unit can realize metal powder and dust impurity's effective separation, the metal powder quality of selecting is good, impurity is few, has saved the trouble of follow-up secondary screening, labour saving and time saving, the practicality is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
fig. 2 is an internal structural view of fig. 1 of the present invention;
fig. 3 is a partial enlarged view of fig. 1 of the present invention;
fig. 4 is a schematic structural view of the coarse strainer plate of the present invention.
The reference numerals are explained below:
1. a column; 2. a recycling bin; 3. a dust collecting hopper; 4. a dust outlet pipe; 5. a cylindrical electromagnet; 6. a support pillar; 7. a rotating shaft; 8. a bevel; 9. a dust filter screen; 10. an air outlet cylinder; 11. a generator; 12. a fan; 13. a damping spring; 14. feeding a material box; 15. a vibration motor; 16. a hose; 17. a discharge hopper; 18. a chute; 19. a coarse filter screen plate; 20. a slider; 21. a mounting frame; 22. a discharge hopper; 23. a scraping rod; 24. a wear-resistant block; 25. an air pump; 26. a blowing nozzle; 27. an opening; 28. a drive motor; 29. a tension spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a metal powder recovery device, including stand 1 and recovery box 2 fixedly mounted on the upper end of stand 1, the lower end of recovery box 2 is connected with dust hopper 3, dust hopper 3 is used for collecting the dust blown off by air blowing nozzle 26 on cylindrical electromagnet 5, dust outlet pipe 4 is connected to the lower end of dust hopper 3, the junction of the upper surface of recovery box 2 and one side outer wall surface is provided with opening 27, opening 27 facilitates cylindrical electromagnet 5 to be mounted in recovery box 2, cylindrical electromagnet 5 is horizontally arranged in, cylindrical electromagnet 5 is used for attracting metal powder on one hand, prevent metal powder from dropping when cylindrical electromagnet 5 rotates, on the other hand facilitates abrasion-proof block 24 to scrape metal powder, shaft 7 is fixedly mounted on the central axis of two end surfaces of cylindrical electromagnet 5, the other end of shaft 7 rolls and is inserted on the front and back tank walls of recovery box 2, a driving motor 28 for driving the rotation of the rotating shaft 7 is arranged on the outer wall of the recovery box 2; a dust filter 9 is embedded at one end of the upper surface of the recovery box 2, airflow in the recovery box 2 passes through the dust filter 9 from bottom to top and is discharged out of the recovery box 2, and dust is filtered by the dust filter 9, so that the dust is effectively prevented from polluting the environment; the side surface of the upright post 1 is provided with an installation frame 21, a discharge hopper 22 is installed on the installation frame 21, a scraping rod 23 is hinged on the side wall of the discharge hopper 22, the upper end of the scraping rod 23 is fixedly provided with a wear-resistant block 24, the side wall of the wear-resistant block 24 is tightly contacted with the cylindrical surface of the cylindrical electromagnet 5, an extension spring 29 is connected between the scraping rod 23 and the discharge hopper 22, the wear-resistant block 24 is pressed on the cylindrical surface of the cylindrical electromagnet 5 by the extension spring 29, and when the cylindrical electromagnet 5 rotates, the wear-resistant block 24 scrapes off metal powder on the cylindrical surface of the cylindrical electromagnet 5 and falls into the; an air pump 25 and an air blowing nozzle 26 are mounted on the lower surface of the discharge hopper 22, the air blowing nozzle 26 is communicated with the air pump 25, and the air flow blown out by the air blowing nozzle 26 horizontally passes through the lowest point of the cylindrical electromagnet 5, so that the design can ensure that only metal powder on the cylindrical surface has no dust and impurities;
the support column 6 is installed to 2 upper ends of collection box, and 6 upper ends of support column are provided with material loading box 14, and material loading box 14's lower surface is installed out hopper 17, goes out hopper 17 lower extreme and is located cylindrical electromagnet 5 directly over.
As an alternative embodiment, the inner wall of the recovery tank 2 directly below the dust screen 9 is a slope 8, and the slope 8 helps the air flow upward.
The dust filter 9 is covered with an air outlet cylinder 10, a generator 11 is installed in the air outlet cylinder 10, a fan 12 is installed on an output shaft of the generator 11, airflow passing through the dust filter 9 from bottom to top blows towards the fan 12 and drives the fan 12 to rotate, and the fan 12 rotates to drive the generator 11 to rotate to generate power for the metal powder recovery device.
Go up and install coarse filter screen board 19 in the workbin 14, go up metal powder in the workbin 14 and just can get into out the hopper 17 after coarse filter screen board 19 filters, design like this, can filter away partial bold impurity earlier, reinforcing filter effect for the metal powder quality of retrieving is higher, and impurity is few.
The outer wall of the feeding box 14 is provided with the vibrating motor 15, and the vibrating motor 15 is used for driving the feeding box 14 to vibrate, so that the filtering efficiency of the coarse filter screen plate 19 is enhanced, and meanwhile, the coarse filter screen plate 19 is prevented from being blocked by metal powder.
Be connected with hose 16 between hopper 17 and the material loading box 14, hose 16 is used for buffering material loading box 14 and to the vibration impact of hopper 17, avoids the vibration to influence the ejection of compact of hopper 17.
Be connected with many damping spring 13 between support column 6 and the material loading box 14, damping spring 13 is used for buffering the vibration impact of material loading box 14 to collection box 2, avoids the vibration to influence wear-resisting piece 24 scraping material.
The inner wall of the feeding box 14 is provided with a sliding groove 18, the outer wall of the coarse filter screen plate 19 is provided with a sliding block 20, and the sliding block 20 is slidably mounted in the sliding groove 18, so that the coarse filter screen plate 19 is convenient to disassemble and mount.
When the metal powder recovery device is used, the cylindrical electromagnet 5 is firstly electrified, then the driving motor 28 is started, then the metal powder containing dust impurities and to be screened and recovered is poured into the feeding box 14, the metal powder and the dust pass through the coarse filter screen plate 19 and flow out from the lower end of the discharging hopper 17 to fall onto the cylindrical electromagnet 5, along with the rotation of the cylindrical electromagnet 5, the dust impurities on the cylindrical surface continuously fall to the bottom of the recovery box 2, and the metal powder is only absorbed by the cylindrical electromagnet 5 and cannot fall off (the principle of the utility model is to separate the metal powder from the dust impurities by utilizing the adsorption principle of the electromagnet on the metal, so the metal powder to be screened and recovered must be the metal capable of being absorbed by the electromagnet, such as iron, cobalt, nickel and the like, and the metal which cannot be absorbed by the magnet is not suitable for the screening and recovery method), meanwhile, start air pump 25, blow to cylindrical electromagnet 5's lower terminal surface through blowing nozzle 26, will remain the dust impurity on the face of cylinder and blow off, ensure only to leave metal powder on the face of cylinder, guaranteed that metal powder and dust impurity separate totally thoroughly, the separation effect is good, when metal powder is rotatory to wear-resisting piece 24 along with cylindrical electromagnet 5, metal powder is scraped by wear-resisting piece 24, then metal powder falls to arrange and discharges on hopper 22, so far, the metal powder separation is retrieved and is finished.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a metal powder recovery unit, includes stand (1) and collection box (2) of fixed mounting in stand (1) upper end, collection hopper (3) are connected to collection box (2) lower extreme, dust pipe (4), its characterized in that are connected to collection hopper (3) lower extreme: an opening (27) is formed in the joint of the upper surface of the recovery box (2) and the outer wall surface of one side, a cylindrical electromagnet (5) is transversely arranged in the recovery box, rotating shafts (7) are fixedly installed on the central axes of the two end surfaces of the cylindrical electromagnet (5), the other end of each rotating shaft (7) is in rolling insertion connection with the front box wall and the rear box wall of the recovery box (2), and a driving motor (28) for driving the rotating shafts (7) to rotate is installed on the outer wall of the recovery box (2); a dust filter screen (9) is embedded at one end of the upper surface of the recovery box (2), and airflow in the recovery box (2) passes through the dust filter screen (9) from bottom to top and is discharged out of the recovery box (2); an installation frame (21) is arranged on the side face of the upright column (1), a discharge hopper (22) is installed on the installation frame (21), a scraping rod (23) is hinged to the side wall of the discharge hopper (22), a wear-resistant block (24) is fixedly installed at the upper end of the scraping rod (23), the side wall of the wear-resistant block (24) is in close contact with the cylindrical surface of the cylindrical electromagnet (5), an extension spring (29) is connected between the scraping rod (23) and the discharge hopper (22), the wear-resistant block (24) is pressed on the cylindrical surface of the cylindrical electromagnet (5) through the extension spring (29), and when the cylindrical electromagnet (5) rotates, metal powder on the cylindrical surface of the cylindrical electromagnet (5) is scraped by the wear-resistant block (24) and falls into the discharge hopper (22); an air pump (25) and an air blowing nozzle (26) are mounted on the lower surface of the discharge hopper (22), the air blowing nozzle (26) is communicated with the air pump (25), and air flow blown out by the air blowing nozzle (26) horizontally passes through the lowest point of the cylindrical electromagnet (5);
support column (6) are installed to collection box (2) upper end, support column (6) upper end is provided with workbin (14), the lower surface mounting who goes up workbin (14) has out hopper (17), go out hopper (17) lower extreme and be located cylindrical electro-magnet (5) directly over.
2. A metal powder recycling apparatus according to claim 1, wherein: the inner wall of the recovery box (2) right below the dust filtering net (9) is an inclined plane (8).
3. A metal powder recycling apparatus according to claim 1, wherein: the top cover of dirt filtrating screen (9) is equipped with out fan drum (10), install generator (11) in the play fan drum (10), install fan (12) on the output shaft of generator (11), the air current that passes dirt filtrating screen (9) from bottom to top blows to fan (12) and drives fan (12) and rotate, and fan (12) rotate and drive generator (11) and rotate the power generation and supply metal powder recovery unit to use.
4. A metal powder recycling apparatus according to claim 1, wherein: a coarse filter screen plate (19) is installed in the feeding box (14), and metal powder in the feeding box (14) can enter the discharging hopper (17) after being filtered by the coarse filter screen plate (19).
5. The metal powder recovery apparatus according to claim 4, wherein: and a vibration motor (15) is arranged on the outer wall of the feeding box (14).
6. The metal powder recovery apparatus according to claim 5, wherein: a hose (16) is connected between the discharge hopper (17) and the feeding box (14).
7. A metal powder recovery device according to claim 5 or 6, wherein: and a plurality of damping springs (13) are connected between the supporting columns (6) and the feeding box (14).
8. The metal powder recovery apparatus according to claim 4, wherein: the inner wall of the feeding box (14) is provided with a sliding groove (18), the outer wall of the coarse filter screen plate (19) is provided with a sliding block (20), and the sliding block (20) is slidably mounted in the sliding groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283706.8U CN210729840U (en) | 2019-08-09 | 2019-08-09 | Metal powder recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921283706.8U CN210729840U (en) | 2019-08-09 | 2019-08-09 | Metal powder recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210729840U true CN210729840U (en) | 2020-06-12 |
Family
ID=70980080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921283706.8U Active CN210729840U (en) | 2019-08-09 | 2019-08-09 | Metal powder recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210729840U (en) |
-
2019
- 2019-08-09 CN CN201921283706.8U patent/CN210729840U/en active Active
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