CN112517369A - Titanium alloy powder filter equipment for 3D printer - Google Patents
Titanium alloy powder filter equipment for 3D printer Download PDFInfo
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- CN112517369A CN112517369A CN202011084902.XA CN202011084902A CN112517369A CN 112517369 A CN112517369 A CN 112517369A CN 202011084902 A CN202011084902 A CN 202011084902A CN 112517369 A CN112517369 A CN 112517369A
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- Prior art keywords
- box
- titanium alloy
- alloy powder
- box body
- filter
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/10—Pre-treatment
Abstract
The invention discloses a titanium alloy powder filtering device for a 3D printer, which belongs to the technical field of 3D printing and comprises a bottom plate, wherein a box body is arranged at the top of the bottom plate, an output shaft of a motor drives a gear to rotate through the arrangement of the motor, the rotation of the gear drives a gear ring to rotate, the rotation of the gear ring drives a filter cylinder to rotate, so that the titanium alloy powder in the filter cylinder is overturned, qualified titanium alloy powder is discharged out of an inner cavity of the filter cylinder through a filter hole, when a user needs to clean the filter cylinder, an electric telescopic rod is opened through an external controller, the telescopic end of the electric telescopic rod moves upwards to drive a support to move in the inner cavity of a slide rail, the movement of the support drives the slide rail to move, the box body rotates, the box body is in an inclined state, then the user twists a locking rod, and rotates to enable one end of, at the moment, the titanium alloy powder in the inner cavity of the filter cartridge slides downwards under the influence of the self gravity and is discharged out of the inner cavity of the filter cartridge.
Description
Technical Field
The invention belongs to the technical field of 3D printing, and particularly relates to a titanium alloy powder filtering device for a 3D printer.
Background
The 3D printing technology is a novel printing technology, and has the outstanding advantages that parts in any shapes can be directly generated from computer graphic data without machining or any die, so that the development period of products is greatly shortened, the rate is increased, and the cost is reduced. The 3D printing metal powder material comprises cobalt-chromium alloy, stainless steel, industrial steel, bronze alloy, titanium alloy, nickel-aluminum alloy and the like. However, the 3D printing metal powder needs to have good plasticity, and also needs to meet the requirements of fine powder particle size, narrow particle size distribution, high sphericity, good fluidity, high apparent density and the like, and when the titanium alloy powder is used for 3D printing, a filtering device is used for filtering and screening the titanium alloy powder.
At present, the problem of the production process causes the phenomenon of uneven particle size of the produced titanium alloy powder, the produced titanium alloy powder needs to be screened and filtered before being used, unqualified titanium alloy powder is removed, the existing filtering device is often blocked, and the unqualified titanium alloy powder is often mixed with qualified titanium alloy powder, so the filtering difficulty is increased.
Therefore, the titanium alloy powder filtering device for the 3D printer solves the problems in the prior art, improves the working efficiency, saves time and labor, and reduces the production and labor cost of enterprises.
Disclosure of Invention
The invention aims to provide a titanium alloy powder filtering device for a 3D printer, and aims to solve the problems that titanium alloy powder in the prior art can block the filtering device and the filtering difficulty is high.
In order to achieve the purpose, the invention adopts the following technical scheme:
a titanium alloy powder filtering device for a 3D printer comprises a bottom plate, wherein a box body is arranged at the top of the bottom plate, a supporting plate is hinged to one side of the bottom of the box body, the bottom of the supporting plate is fixedly installed with the top of the bottom plate, a support is fixedly installed at the top of the bottom plate and located on one side of the supporting plate, and the inner wall of the support is attached to the surface of the box body;
the bearing is fixedly installed in the inner cavity of the box body, filter cartridges are fixedly installed on the inner ring of the bearing, filter holes are formed in the surfaces of the filter cartridges at equal intervals, one ends, far away from the bearing, of the filter cartridges penetrate through the box body and extend to the outside of the box body, gear rings are sleeved on the surfaces of the filter cartridges and located in the inner cavity of the box body, a motor is fixedly installed on one side of the top of the box body, a gear is fixedly installed on an output shaft of the motor, and the bottom of the gear penetrates through the box body and extends to the inner cavity of;
one side fixed mounting of box inner chamber has the feed box, one side of cartridge filter runs through the bearing and extends to the outside of bearing and the one side intercommunication of feed box, the top intercommunication of feed box has the feeder hopper, the top of feeder hopper runs through the box and extends to the outside of box.
Preferably, one side of cartridge filter and the outside that is located the box hinge have a baffle, the top fixed mounting of baffle one side has the fixed plate, one side threaded connection of fixed plate has the check lock lever, the one end of check lock lever runs through the fixed plate and extends to the outside of fixed plate and the surperficial threaded connection of cartridge filter.
Preferably, the bottom of the box body is provided with a discharge port, a discharge hopper is fixedly mounted at the bottom of the box body and positioned outside the discharge port, and the discharge hopper is arranged in a conical shape.
Preferably, the collecting box is fixedly installed at the top of the bottom plate and below the discharging hopper, and a handle is fixedly installed on the front face of the collecting box.
Preferably, the top of bottom plate just is located the below fixed mounting who collects the box and has the slide bar, the quantity of slide bar is two, collect the bottom of box and offer the spout with slide bar looks adaptation, and the inner wall of spout and the surperficial sliding connection of slide bar.
Preferably, one side fixed mounting of box has the slide rail, the inner wall sliding connection of slide rail has the support, the bottom of support is provided with electric telescopic handle, electric telescopic handle's flexible end and the bottom fixed mounting of support, electric telescopic handle's bottom and the top fixed mounting of bottom plate.
Preferably, threaded rods are fixedly mounted at four corners of the top of the bottom plate, and the bottom of each threaded rod penetrates through the bottom plate and extends to the lower portion of the bottom plate.
Preferably, a guide plate is fixedly mounted in an inner cavity of the feeding box, one end of the guide plate sequentially penetrates through the feeding box and the filter cartridge and extends to the inner cavity of the filter cartridge, a support rod is fixedly mounted on one side of the guide plate, and the bottom of the support rod is fixedly mounted with the bottom of the inner cavity of the feeding box.
Preferably, one side at box top and the outside fixed mounting that is located motor and gear have a protection box, the louvre has been seted up at the top of protection box, and the inner chamber fixed mounting of louvre has the fender net.
The invention has the technical effects and advantages that: compared with the prior art, the titanium alloy powder filtering device for the 3D printer has the following advantages:
1. according to the invention, through the arrangement of the motor, the output shaft of the motor drives the gear to rotate, the rotation of the gear drives the gear ring to rotate, and the rotation of the gear ring drives the filter cartridge to rotate, so that titanium alloy powder in the filter cartridge is turned over, and qualified titanium alloy powder is discharged out of the inner cavity of the filter cartridge through the filter hole;
2. according to the invention, through the arrangement of the electric telescopic rod, when a user needs to clean unqualified titanium alloy powder in the filter cartridge, the electric telescopic rod can be opened through the external controller, at the moment, the telescopic end of the electric telescopic rod moves upwards to drive the support to move in the inner cavity of the slide rail, the support moves to drive the slide rail to move, the slide rail moves to drive the box body to rotate, at the moment, the box body is in an inclined state, then the user twists the locking rod, the rotation of the locking rod enables one end of the locking rod to be separated from the filter cartridge, so that the baffle is opened, at the moment, the titanium alloy powder in the inner cavity of the filter cartridge slides downwards under the influence of;
3. according to the titanium alloy powder filter, a user can conveniently place titanium alloy powder to be filtered into the inner cavity of the feeding box through the arrangement of the feeding hopper, the guide plate can guide the titanium alloy powder entering the feeding box, so that the titanium alloy powder can smoothly enter the inner cavity of the filter cylinder, the support rod can support the guide plate, the device can be supported through the arrangement of the support plate and the support, the filtered titanium alloy powder can be conveniently discharged out of the box body through the discharge port and the discharge hopper, the titanium alloy powder can be conveniently concentrated above the collecting box through the conical arrangement of the discharge hopper, and the discharged titanium alloy powder can be collected by the collecting box;
4. the invention can play a role in limiting the collection box through the arrangement of the sliding rod, when a user collects and uses titanium alloy powder in the collection box, the collection box is driven to move by pulling the handle, the collection box is driven to move by the movement of the collection box to drive the sliding chute at the bottom of the collection box to slide on the surface of the sliding rod, thereby achieving the purpose of improving the movement stability of the collection box, the threaded rod can play a role in fixing the device, the user places the bottom plate on the top of the mounting surface before using the device, then twists the threaded rod, the rotation of the threaded rod enables the bottom of the threaded rod to penetrate through the bottom plate and extend to the outside of the bottom plate to be in threaded connection with the top of the mounting surface, thereby achieving the purpose of fixing the device, the protection effect on the motor and the gear can be played through the arrangement of the protection box, the damage to the motor and the gear under the impact of external force can, the blocking net can prevent external dust from entering the inner cavity of the protection box through the heat dissipation holes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the case according to the present invention;
FIG. 3 is a schematic view of a bearing structure of the present invention;
FIG. 4 is a schematic view of the baffle structure of the present invention;
fig. 5 is a schematic view of the slide rail structure of the present invention.
In the figure: 1. a base plate; 2. a box body; 3. a support plate; 4. a support; 5. a bearing; 6. a filter cartridge; 7. a filtration pore; 8. a ring gear; 9. a motor; 10. a gear; 11. a feeding box; 12. a feed hopper; 13. a baffle plate; 14. a fixing plate; 15. a locking lever; 16. a discharge port; 17. a discharge hopper; 18. a collection box; 19. a slide bar; 20. a slide rail; 21. a support; 22. an electric telescopic rod; 23. a threaded rod; 24. a baffle; 25. a support bar; 26. a protective case; 27. and (6) blocking the net.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a titanium alloy powder filtering device for a 3D printer as shown in figures 1-5, which comprises a bottom plate 1, wherein a box body 2 is arranged at the top of the bottom plate 1, a supporting plate 3 is hinged at one side of the bottom of the box body 2, the bottom of the supporting plate 3 is fixedly installed with the top of the bottom plate 1, a bracket 4 is fixedly installed at the top of the bottom plate 1 and at one side of the supporting plate 3, the inner wall of the bracket 4 is attached to the surface of the box body 2, a discharge hole 16 is formed at the bottom of the box body 2, a discharge hopper 17 is fixedly installed at the bottom of the box body 2 and outside the discharge hole 16, the discharge hopper 17 is in a conical arrangement, a collecting box 18 is fixedly installed at the top of the bottom plate 1 and below the discharge hopper 17;
the device can be supported by the arrangement of the supporting plate 3 and the support 4, the filtered titanium alloy powder can be conveniently discharged out of the box body 2 through the discharge port 16 and the discharge hopper 17, the titanium alloy powder can be conveniently concentrated above the collecting box 18 through the conical arrangement of the discharge hopper 17, and the collecting box 18 can collect the discharged titanium alloy powder;
a bearing 5 is fixedly arranged in an inner cavity of the box body 2, a filter cartridge 6 is fixedly arranged on an inner ring of the bearing, filter holes 7 are equidistantly formed in the surface of the filter cartridge 6, one end, far away from the bearing 5, of the filter cartridge 6 penetrates through the box body 2 and extends to the outside of the box body 2, a gear ring 8 is sleeved on the surface of the filter cartridge 6 and is positioned in the inner cavity of the box body 2, a motor 9 is fixedly arranged on one side of the top of the box body 2, a gear 10 is fixedly arranged on an output shaft of the motor 9, the bottom of the gear 10 penetrates through the box body 2 and extends to the inner cavity of the box body 2 to be meshed with the top of the gear ring 8, a baffle 13 is hinged on one side of the filter cartridge 6 and is positioned outside the box body 2, a fixing plate 14 is fixedly arranged on the top of one side, a sliding rail 20 is fixedly installed on one side of the box body 2, a support 21 is connected to the inner wall of the sliding rail 20 in a sliding mode, an electric telescopic rod 22 is arranged at the bottom of the support 21, the telescopic end of the electric telescopic rod 22 is fixedly installed with the bottom of the support 21, and the bottom of the electric telescopic rod 22 is fixedly installed with the top of the bottom plate 1;
through the arrangement of the motor 9, an output shaft of the motor drives the gear 10 to rotate, the rotation of the gear 10 drives the gear ring 8 to rotate, the rotation of the gear ring 8 drives the filter cartridge 6 to rotate, so that the titanium alloy powder inside the filter cartridge 6 is turned over and qualified titanium alloy powder is discharged out of the inner cavity of the filter cartridge 6 through the filter hole 7, when a user needs to clean the unqualified titanium alloy powder in the filter cartridge 6, the electric telescopic rod 22 can be opened through an external controller, the telescopic end of the electric telescopic rod 22 moves upwards to drive the support 21 to move in the inner cavity of the slide rail 20, the slide rail 20 is driven by the movement of the support 21, the box 2 is driven to rotate by the movement of the slide rail 20, the box 2 is in an inclined state, then the user twists the locking rod 15, the rotation of the locking rod 15 enables one end of the locking rod to be separated from the filter cartridge 6, so as to open the baffle 13, thus exiting the inner chamber of the filter cartridge 6;
a feed box 11 is fixedly installed on one side of an inner cavity of the box body 2, one side of the filter cartridge 6 penetrates through the bearing 5 and extends to the outside of the bearing 5 to be communicated with one side of the feed box 11, the top of the feed box 11 is communicated with a feed hopper 12, the top of the feed hopper 12 penetrates through the box body 2 and extends to the outside of the box body 2, a guide plate 24 is fixedly installed in the inner cavity of the feed box 11, one end of the guide plate 24 sequentially penetrates through the feed box 11 and the filter cartridge 6 and extends to the inner cavity of the filter cartridge 6, a support rod 25 is fixedly installed on one side of the guide plate 24, and the bottom of the support rod;
through the arrangement of the feed hopper 12, a user can conveniently place titanium alloy powder to be filtered into the inner cavity of the feed box 11, the guide plate 24 can guide the titanium alloy powder entering the feed box 11, so that the titanium alloy powder can smoothly enter the inner cavity of the filter cartridge 6, and the support rod 25 can support the guide plate 24;
the collecting box is characterized in that slide rods 19 are fixedly mounted at the top of the bottom plate 1 and below the collecting box 18, the number of the slide rods 19 is two, sliding grooves matched with the slide rods 19 are formed in the bottom of the collecting box 18, the inner walls of the sliding grooves are connected with the surfaces of the slide rods 19 in a sliding mode, threaded rods 23 are fixedly mounted at four corners of the top of the bottom plate 1, and the bottoms of the threaded rods 23 penetrate through the bottom plate 1 and extend to the lower portion of the bottom plate 1;
through the arrangement of the sliding rod 19, the collecting box 18 can be limited, when a user collects titanium alloy powder inside the collecting box 18 for use, the collecting box 18 is driven to move by pulling the handle, the collecting box 18 is driven to move by the movement of the collecting box 18 to drive the sliding groove at the bottom of the collecting box to slide on the surface of the sliding rod 19, so that the purpose of improving the movement stability of the collecting box 18 is achieved, the threaded rod 23 can be fixed to the device, the user places the bottom plate 1 on the top of the mounting surface before using the device, then screws the threaded rod 23, the bottom of the threaded rod 23 penetrates through the bottom plate 1 and extends to the outside of the bottom plate 1 to be in threaded connection with the top of the mounting surface through the rotation of the threaded rod 23, and the purpose of fixing the;
one side at box 2 top and the outside fixed mounting that is located motor 9 and gear 10 have protection box 26, the louvre has been seted up at protection box 26's top, and the inner chamber fixed mounting of louvre has fender net 27, setting through protection box 26, can play the effect of protection to motor 9 and gear 10, prevent to cause the damage to motor 9 and gear 10 under the striking of external force, the louvre can be with the heat discharge of motor 9 work production, keep off net 27 and can prevent that outside dust from passing through the louvre and getting into protection box 26's inner chamber.
The working principle is as follows: before using the device, a user places the bottom plate 1 on the top of the mounting surface, screws the threaded rod 23, and rotates the threaded rod 23 to enable the bottom of the threaded rod 23 to penetrate through the bottom plate 1 and extend to the outside of the bottom plate 1 to be in threaded connection with the top of the mounting surface, so that the purpose of fixing the device is achieved, then the user places titanium alloy powder to be filtered into an inner cavity of the feeding box 11 through the feeding hopper 12, and the guide plate 24 can guide the titanium alloy powder entering the feeding box 11 at the moment, so that the titanium alloy powder can smoothly enter the inner cavity of the filter cylinder 6;
after the titanium alloy powder enters the inner cavity of the filter cartridge 6, a user can turn on the motor 9 through the external controller, an output shaft of the motor drives the gear 10 to rotate, the gear 10 rotates to drive the gear ring 8 to rotate, and the gear ring 8 rotates to drive the filter cartridge 6 to rotate, so that the titanium alloy powder in the filter cartridge 6 is turned over, and qualified titanium alloy powder is discharged out of the inner cavity of the filter cartridge 6 through the filter holes 7;
at the moment, qualified titanium alloy powder enters an inner cavity of the discharge hopper 17 through the discharge port 16, the titanium alloy powder can be concentrated above the collection box 18 due to the conical arrangement of the discharge hopper 17, the concentrated titanium alloy powder falls into the inner cavity of the collection box 18, when a user needs to take the filtered titanium alloy powder for use, the collection box 18 is moved by pulling the handle, and the movement of the collection box 18 drives the sliding groove at the bottom of the collection box to slide on the surface of the sliding rod 19, so that the aim of improving the movement stability of the collection box 18 is fulfilled;
after the user accomplished the filter work of titanium alloy powder, need clear up remaining unqualified titanium alloy powder in cartridge filter 6, the user opens electric telescopic handle 22 through external controller this moment, thereby electric telescopic handle 22's flexible end rebound drives support 21 and removes at slide rail 20's inner chamber this moment, support 21's removal drives slide rail 20 and removes, slide rail 20's removal drives box 2 and rotates, box 2 is the tilt state this moment, then the user twists check lock lever 15, the rotation of check lock lever 15 makes its one end break away from with cartridge filter 6, thereby open baffle 13, the titanium alloy powder of cartridge filter 6 inner chamber slides down under the influence of self gravity this moment, thereby discharge cartridge filter 6's inner chamber.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a titanium alloy powder filter equipment for 3D printer, includes bottom plate (1), its characterized in that: the box body (2) is arranged at the top of the bottom plate (1), a supporting plate (3) is hinged to one side of the bottom of the box body (2), the bottom of the supporting plate (3) is fixedly installed with the top of the bottom plate (1), a support (4) is fixedly installed at the top of the bottom plate (1) and located on one side of the supporting plate (3), and the inner wall of the support (4) is attached to the surface of the box body (2);
the inner cavity of the box body (2) is fixedly provided with a bearing (5), an inner ring of the bearing (5) is fixedly provided with a filter cartridge (6), the surface of the filter cartridge (6) is equidistantly provided with filter holes (7), one end, far away from the bearing (5), of the filter cartridge (6) penetrates through the box body (2) and extends to the outside of the box body (2), the surface of the filter cartridge (6) is sleeved with a gear ring (8) and is positioned in the inner cavity of the box body (2), one side of the top of the box body (2) is fixedly provided with a motor (9), an output shaft of the motor (9) is fixedly provided with a gear (10), and the bottom of the gear (10) penetrates through the box body (2) and extends to the inner cavity of the box body (2) to;
one side fixed mounting of box (2) inner chamber has feed box (11), one side of cartridge filter (6) runs through bearing (5) and extends to the outside of bearing (5) and one side intercommunication of feed box (11), the top intercommunication of feed box (11) has feeder hopper (12), the top of feeder hopper (12) runs through box (2) and extends to the outside of box (2).
2. The titanium alloy powder filtering device for the 3D printer according to claim 1, wherein: one side of cartridge filter (6) and the outside that is located box (2) articulates there is baffle (13), the top fixed mounting of baffle (13) one side has fixed plate (14), one side threaded connection of fixed plate (14) has check lock lever (15), the one end of check lock lever (15) runs through fixed plate (14) and extends to the outside of fixed plate (14) and the surperficial threaded connection of cartridge filter (6).
3. The titanium alloy powder filtering device for the 3D printer according to claim 1, wherein: the discharge port (16) is formed in the bottom of the box body (2), a discharge hopper (17) is fixedly mounted at the bottom of the box body (2) and located outside the discharge port (16), and the discharge hopper (17) is arranged in a conical shape.
4. The titanium alloy powder filtering device for the 3D printer according to claim 3, wherein: the collecting box (18) is fixedly installed at the top of the bottom plate (1) and below the discharging hopper (17), and a handle is fixedly installed on the front face of the collecting box (18).
5. The titanium alloy powder filtering device for the 3D printer according to claim 4, wherein: the top of bottom plate (1) just is located the below fixed mounting who collects box (18) and has slide bar (19), the quantity of slide bar (19) is two, collect the spout of box (18) and seted up with slide bar (19) looks adaptation in the bottom, and the surface sliding connection of the inner wall of spout and slide bar (19).
6. The titanium alloy powder filtering device for the 3D printer according to claim 1, wherein: one side fixed mounting of box (2) has slide rail (20), the inner wall sliding connection of slide rail (20) has support (21), the bottom of support (21) is provided with electric telescopic handle (22), the flexible end of electric telescopic handle (22) and the bottom fixed mounting of support (21), the bottom of electric telescopic handle (22) and the top fixed mounting of bottom plate (1).
7. The titanium alloy powder filtering device for the 3D printer according to claim 1, wherein: the four corners at the top of the bottom plate (1) are fixedly provided with threaded rods (23), and the bottom of each threaded rod (23) penetrates through the bottom plate (1) and extends to the lower part of the bottom plate (1).
8. The titanium alloy powder filtering device for the 3D printer according to claim 1, wherein: the inner chamber fixed mounting of feeding box (11) has guide plate (24), the one end of guide plate (24) runs through feeding box (11) and cartridge filter (6) in proper order and extends to the inner chamber of cartridge filter (6), one side fixed mounting of guide plate (24) has bracing piece (25), the bottom of bracing piece (25) and the bottom fixed mounting of feeding box (11) inner chamber.
9. The titanium alloy powder filtering device for the 3D printer according to claim 1, wherein: one side at box (2) top and the outside fixed mounting that is located motor (9) and gear (10) have protection box (26), the louvre has been seted up at the top of protection box (26), and the inner chamber fixed mounting of louvre has to keep off net (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011084902.XA CN112517369A (en) | 2020-10-12 | 2020-10-12 | Titanium alloy powder filter equipment for 3D printer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011084902.XA CN112517369A (en) | 2020-10-12 | 2020-10-12 | Titanium alloy powder filter equipment for 3D printer |
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| Publication Number | Publication Date |
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| CN112517369A true CN112517369A (en) | 2021-03-19 |
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| CN202011084902.XA Pending CN112517369A (en) | 2020-10-12 | 2020-10-12 | Titanium alloy powder filter equipment for 3D printer |
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| CN111702163A (en) * | 2020-05-29 | 2020-09-25 | 同济大学 | 3D prints metal powder shale shaker |
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Application publication date: 20210319 |