CN118492369A - Powder metallurgy device of even packing - Google Patents
Powder metallurgy device of even packing Download PDFInfo
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- CN118492369A CN118492369A CN202410970784.4A CN202410970784A CN118492369A CN 118492369 A CN118492369 A CN 118492369A CN 202410970784 A CN202410970784 A CN 202410970784A CN 118492369 A CN118492369 A CN 118492369A
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- fixedly connected
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- filling pipe
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- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 22
- 238000012856 packing Methods 0.000 title claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 24
- 239000000945 filler Substances 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 abstract description 17
- 239000002994 raw material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Powder Metallurgy (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention relates to the technical field of powder metallurgy and discloses a uniformly filled powder metallurgy device which comprises a workbench and a filling pipe, wherein a vertical rod is fixedly arranged on the bottom surface of the workbench, a positioning block is fixedly arranged at the bottom end of the vertical rod, a supporting plate is arranged above the positioning block, the surface of the vertical rod is slidably connected with a lifting frame, and one end, close to the center of the workbench, of the lifting frame is rotationally connected with a first gear. According to the invention, the first gear is driven to rotate by lifting the lifting frame, and then the knocking rod is driven to continuously knock on the filling pipe by the rotating rod, so that raw materials filled in the filling pipe are oscillated, gaps among powder raw materials are reduced, the lifting frame is used for driving the knocking rod to sequentially knock the filling pipe from bottom to top, the knocking rod is knocked to each position of the filling pipe, the effect of uniform filling of powder is realized, and the quality of products in subsequent processing is improved.
Description
Technical Field
The invention relates to the technical field of powder metallurgy, in particular to a uniformly filled powder metallurgy device.
Background
Powder metallurgy is a process technique for manufacturing metal materials by forming and sintering metal powder or a mixture of metal powder and non-metal powder as a raw material. In the processing process, a filling device is needed to fill the raw material powder.
The patent of the invention in China with the application number 202410067018.7 discloses a powder metallurgy device which is uniformly filled, wherein when metal powder is filled into a material moving frame through a feeding hose, a motor can rotate under the guide of a limiting plate through a gear and a toothed ring, so that a scale rod drives an electromagnetic valve on a top plate to synchronously move, the end part of the feeding hose can be rocked, the phenomenon that the metal powder in the feeding hose is accumulated and blocked to influence the efficiency in blanking is avoided, meanwhile, when the top plate rotates circumferentially, the position of the metal powder can be changed when the metal powder naturally falls down, the phenomenon that the metal powder is only accumulated at the same position to enable the top of the metal powder accumulated in the material moving frame to be in a sharp angle shape is avoided, and the efficiency in the feeding of subsequent materials is influenced after the powder at the top of the sharp angle is attached to the bottom of the electromagnetic valve is prevented, so that the uniformity in the feeding process is improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a uniformly filled powder metallurgy device which has the advantages of uniform filling effect and high product quality in subsequent processing.
In order to achieve the above purpose, the present invention provides the following technical solutions: the powder metallurgy device capable of being uniformly filled comprises a workbench, wherein a filling pipe is movably connected to the center of the workbench, a vertical rod is fixedly connected to the lower end face of the workbench, and a first rack is arranged on one side, close to the filling pipe, of the vertical rod;
The surface sliding connection of montant has the crane, the one end that the crane is close to the workstation center rotates and is connected with first gear, first gear with first rack meshing, the one end fixed mounting of first gear has the carousel, the one end that the carousel kept away from first gear is fixed mounting has the rotary rod, the surface of rotary rod has cup jointed the transmission frame, fixed mounting has the striking pole in the transmission frame, the striking pole orientation the filler pipe, the one end that the crane is close to the workstation center is fixed mounting has the locating rack, the locating rack with transmission frame fixed connection;
the top surface fixed mounting of workstation has servo motor, servo motor's output has fixedly cup jointed initiative ball, the last meshing of initiative ball has the link, the link with crane fixed connection.
As a preferable technical scheme of the invention, the workbench is fixedly connected with a main storage box, and the bottom of the main storage box is fixedly connected with a feed pipe.
As a preferable technical scheme of the invention, the lower end of the driving ball screw is fixedly connected with a second transmission gear, the second transmission gear is meshed with the first transmission gear, the upper end face of the first transmission gear is fixedly connected with a rotating shaft, the upper end of the rotating shaft is fixedly connected with a spiral feeding structure after extending into the main storage box, and the spiral feeding structure is rotatably connected in the main storage box.
As a preferable technical scheme of the invention, a positioning block is fixedly connected to one side of the tail end of the vertical rod, which is close to the filler pipe, a sliding plate is movably connected to the upper end surface of the positioning block, an extension plate is fixedly arranged at one end of the sliding plate, which is far away from the filler pipe, a spring is fixedly arranged at the bottom end of the extension plate, the spring is fixedly connected with the outer wall of the vertical rod, a second gear is arranged above the spring and is rotatably connected to the outer wall of the vertical rod, a second rack is meshed above the second gear and is arranged at the lower end surface of the sliding plate,
As a preferable technical scheme of the invention, a third gear is fixedly arranged at the bottom end of the workbench, the second gear and the third gear are rotationally connected through a first driving wheel and a first driving belt, and a third rack is fixedly arranged on one surface of the lifting frame, which is far away from the filling pipe.
As a preferable technical scheme of the invention, a third rack is fixedly arranged on one surface of the lifting frame, which is far away from the filling pipe, and the third rack is matched with the third gear.
As a preferable technical scheme of the invention, the connecting frames are arc-shaped, the lifting frames are arranged in two groups, and the left end and the right end of each connecting frame are fixedly connected with the lifting frames.
As a preferable technical scheme of the invention, a supporting plate is connected in a sliding way on the sliding plate, one end of the supporting plate, which is close to the filler pipe, is connected with a pressing roller in a rotating way, the diameter value of the pressing roller is larger than the thickness value of the supporting plate, one end of the supporting plate, which is far away from the filler pipe, is fixedly connected with a supporting spring, and one end of the supporting spring, which is far away from the filler pipe, is fixedly connected in the sliding plate.
As a preferable technical scheme of the invention, the top surface of the positioning block is provided with a round angle, one end of the positioning block, which is far away from the vertical rod, is a cambered surface, and the cambered surface is matched with the outer wall of the filler pipe.
As a preferable technical scheme of the invention, the lower end face of the connecting frame is fixedly connected with an L-shaped bracket, and the lower end of the L-shaped bracket is fixedly connected with a tray.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the lifting frame capable of lifting is arranged on the vertical rod, the first gear is driven to rotate by lifting of the lifting frame, and then the knocking rod is driven to continuously knock on the filling pipe by the rotating rod, so that raw materials filled in the filling pipe are oscillated, gaps among powder raw materials are reduced, the lifting frame is used for driving the knocking rod to sequentially knock the filling pipe from bottom to top, the knocking rod is knocked to each position of the filling pipe, the effect of uniform filling is realized, and the product quality is improved during subsequent processing. Meanwhile, the third gear is driven to rotate when the lifting frame moves up to the position of the top point, and the first driving wheel and the first driving belt drive the second gear to rotate so as to drive the supporting plate to move, and the supporting plate is pulled away from the bottom of the filling pipe, so that the supporting of the filling pipe is automatically released after filling is finished, and the automatic blanking effect is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the invention at A in FIG. 1;
FIG. 3 is a schematic view of the back structure of the present invention;
FIG. 4 is an enlarged schematic view of the invention at B in FIG. 3;
FIG. 5 is an enlarged schematic view of the invention at C in FIG. 3;
FIG. 6 is a schematic illustration of the connection of a spring, a second gear, a second rack and an extension plate according to the present invention;
FIG. 7 is a schematic view showing the connection of the filler tube, the rotating shaft, the vertical rod and the positioning block in the present invention;
FIG. 8 is an enlarged schematic view of the invention at D in FIG. 7;
FIG. 9 is a schematic view of the connection of the slide plate, support spring and extension plate of the present invention;
In the figure: 1. a work table; 2. a vertical rod; 3. a positioning block; 4. a sliding plate; 5. a lifting frame; 7. a first gear; 8. a turntable; 9. a rotating rod; 10. a transmission frame; 11. knocking the rod; 12. a positioning frame; 13. a first rack; 14. a servo motor; 15. an active ball screw; 16. a connecting frame; 17. an extension plate; 18. a spring; 19. a second gear; 20. a third gear; 21. a first driving wheel; 22. a first belt; 23. a third rack; 24. a second rack; 26. a rotating shaft; 28. a first transmission gear; 29. a second transmission gear; 30. a feed pipe; 32. a main storage box; 33. a filling pipe; 35. a press roller; 36. an L-shaped bracket; 37. a tray; 38. a support plate; 39. and a support spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-5, the invention provides a uniformly filled powder metallurgy device, which comprises a workbench 1, wherein a filling pipe 33 is movably connected to the center of the workbench 1, a vertical rod 2 is fixedly connected to the lower end surface of the workbench 1, and a first rack 13 is arranged on one side, close to the filling pipe 33, of the vertical rod 2;
The surface sliding connection of montant 2 has crane 5, the one end that crane 5 is close to workstation 1 center rotates and is connected with first gear 7, first gear 7 with first rack 13 meshing, the one end of first gear 7 is fixed mounting has carousel 8, the one end that carousel 8 kept away from first gear 7 is fixed mounting has rotary rod 9, the transmission frame 10 has been cup jointed on the surface of rotary rod 9, fixed mounting has in transmission frame 10 and beats pole 11, beat pole 11 orientation filler pipe 33, the one end that crane 5 is close to workstation 1 center is fixed mounting has locating rack 12, locating rack 12 with transmission frame 10 fixed connection;
The top surface of the workbench 1 is fixedly provided with a servo motor 14, the output end of the servo motor 14 is fixedly sleeved with a driving ball screw 15, a connecting frame 16 is meshed with the driving ball screw 15, and the connecting frame 16 is fixedly connected with the lifting frame 5;
the workbench 1 is fixedly connected with a main storage box 32, and the bottom of the main storage box 32 is fixedly connected with a feed pipe 30;
The lower extreme fixedly connected with second drive gear 29 of initiative ball screw 15, second drive gear 29 and first drive gear 28 meshing, the up end fixedly connected with axis of rotation 26 of first drive gear 28, the upper end of axis of rotation 26 extends to behind the main bin 32 with spiral feeding structure fixed connection, spiral feeding structure rotates to be connected in the main bin 32.
In the embodiment, the servo motor 14 is started, the servo motor 14 drives the driving ball screw 15 to rotate, when the driving ball screw 15 rotates, the first transmission gear 28 and the second transmission gear 29 drive the rotating shaft 26 to rotate, and then the rotating shaft 26 drives the spiral feeding structure to rotate in the main storage box 32, and then powder falls into the filling pipe 33 through the feeding pipe 30;
Meanwhile, the lifting frame 5 can be driven to slide upwards on the vertical rod 2 through the meshing of the driving ball screw 15 and the connecting frame 16, in the process, the rotating disc 8 can be driven to rotate through the meshing of the first gear 7 and the first rack 13, so that the rotating rod 9 periodically rotates around the axis of the rotating disc 8, when the rotating rod 9 rotates, the rotating rod 9 firstly rotates downwards to push the transmission frame 10 to the right for a certain distance, then the rotating rod 9 moves upwards along the just rotating direction, the transmission frame 10 is pushed to the right again, the knocking rod 11 is knocked on the filling pipe 33, raw materials filled in the filling pipe 33 are oscillated, gaps among powder raw materials are reduced, meanwhile, the lifting frame 5 drives the knocking rod 11 to sequentially knock the filling pipe 33 from bottom to top, the knocking rod 11 is knocked to each position of the filling pipe 33 is realized, the even filling effect is further improved, and the product quality is improved during subsequent processing.
As shown in fig. 1, fig. 2, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, a positioning block 3 is fixedly connected to one side of the tail end of the vertical rod 2, which is close to the filling pipe 33, the upper end surface of the positioning block 3 is movably connected with a sliding plate 4, one end of the sliding plate 4, which is far away from the filling pipe 33, is fixedly provided with an extension plate 17, the bottom end of the extension plate 17 is fixedly provided with a spring 18, the spring 18 is fixedly connected with the outer wall of the vertical rod 2, a second gear 19 is arranged above the spring 18, the second gear 19 is rotatably connected to the outer wall of the vertical rod 2, a second rack 24 is meshed above the second gear 19, and the second rack 24 is arranged on the lower end surface of the sliding plate 4;
The bottom end of the workbench 1 is fixedly provided with a third gear 20, the second gear 19 and the third gear 20 are rotationally connected through a first driving wheel 21 and a first driving belt 22, and a third rack 23 is fixedly arranged on one surface of the lifting frame 5 away from the filling pipe 33;
A third rack 23 is fixedly arranged on one surface of the lifting frame 5 away from the filling pipe 33, and the third rack 23 is matched with the third gear 20;
the connecting frames 16 are arc-shaped, the lifting frames 5 are arranged in two groups, and the left end and the right end of each connecting frame 16 are fixedly connected with the lifting frames 5;
The support plate 38 is slidably connected to the sliding plate 4, one end of the support plate 38, which is close to the filler pipe 33, is rotatably connected to the press roller 35, a diameter value of the press roller 35 is larger than a thickness value of the support plate 38, one end of the support plate 38, which is far away from the filler pipe 33, is fixedly connected to the support spring 39, and one end of the support spring 39, which is far away from the filler pipe 33, is fixedly connected to the inside of the sliding plate 4;
the top surface of the positioning block 3 is provided with a round angle, one end of the positioning block 3 far away from the vertical rod 2 is a cambered surface, and the outer wall of the cambered surface filling pipe 33 is matched with the end of the positioning block;
the lower end face of the connecting frame 16 is fixedly connected with an L-shaped bracket 36, and the lower end of the L-shaped bracket 36 is fixedly connected with a tray 37.
In the embodiment, when the lifting frame 5 moves upwards to the top end of the vertical rod 2, the third rack 23 on the lifting frame 5 is in contact engagement with the third gear 20, the third gear 20 can be driven to rotate by the movement of the third rack 23, the rotating power is transferred to the second gear 19 through the first driving wheel 21 and the first driving belt 22, the sliding plate 4 can be driven to one side far away from the filling pipe 33 by the engagement of the second gear 19 and the second rack 24, the supporting plate 38 further drives the pressing roller 35 to leave the bottom of the filling pipe 33, at the moment, the filling pipe 33 originally supported by the supporting plate 38 falls down between the two positioning blocks 3 without being supported, a round angle is arranged at the top ends of the two positioning blocks 3, the smooth entering of the filling pipe 33 into the cambered surface areas of the two positioning blocks 3 can be ensured, the setting of the cambered surface areas can further limit the filling pipe 33, when the third rack 23 is separated from the third gear 20, the spring 18 in a stretched state applies a force to the extension plate 17 moving towards the center of the workbench 1 under the action of elastic force, so that the pressure of the pressing roller 35 to the filling pipe 33 is maintained, the filling pipe 33 is further limited, the filling pipe 33 is enabled to be only vertically dropped down, the pressing roller 35 can push the filling pipe 33 to the right middle of two symmetrical positioning blocks 3, so as to reduce friction between the filler tube 33 and the cambered surface area of the positioning block 3.
It should be noted that when the connecting frame 16 rises, the tray 37 is driven to rise by the L-shaped bracket 36, when the connecting frame 16 reaches the highest position, the tray 37 is located between the two positioning blocks 3 and right below the filling pipe 33, then the connecting frame 16 moves downwards, the filling pipe 33 is no longer supported by the supporting plate 38, the filling pipe 33 falls onto the tray 37, meanwhile, the connecting frame 16 drives the tray 37 to descend, the tray 37 drives the filling pipe 33 to descend, finally, the connecting frame 16 reaches the lowest position, the filling pipe 33 also reaches the material taking position, and a user can take the filled filling pipe 33 off the tray 37.
The working principle and the using flow of the invention are as follows:
Firstly, placing a large amount of mixed powder raw materials in a main storage box 32, then placing a filling pipe 33 on a workbench 1, falling the filling pipe 33 under the action of gravity, supporting the filling pipe 33 by a supporting plate 38 and a pressing roller 35 when the bottom of the filling pipe 33 is contacted with the pressing roller 35, rotating the main storage box 32 (the main storage box 32 is rotationally connected with a disc below), placing the front end of a feeding pipe 30 at the upper end of the filling pipe 33, and then injecting materials into the filling pipe 33;
The driving ball screw 15 is driven to rotate by starting the servo motor 14, so that the lifting frame 5 is driven to move upwards, the knocking rod 11 is driven to move left and right to knock on the filling pipe 33 through the engagement of the first gear 7 and the first rack 13, raw materials filled in the filling pipe 33 are oscillated, gaps among powder raw materials are reduced, the lifting frame 5 drives the knocking rod 11 to sequentially knock the filling pipe 33 from bottom to top, knocking of the knocking rod 11 to each position of the filling pipe 33 is achieved, and even filling effect is further improved;
When the lifting frame 5 reaches the highest position (at this time, filling is finished), the lifting frame 5 drives the third gear 20 to rotate, then the first driving wheel 21 and the first driving belt 22 rotate, the supporting plate 38 is driven to be away from the filling pipe 33, the supporting of the filling pipe 33 is released, then the filling pipe 33 falls onto the tray 37 below the supporting plate, the lifting frame 5 immediately moves down, the second gear 19 is driven to rotate reversely in the process, the pressing roller 35 is pressed on the side face of the filling pipe 33, a supporting force in the left-right direction is applied to the filling pipe 33, the filling pipe 33 is located between the two positioning blocks 3, the lifting frame 5 finally descends to the lowest position, meanwhile, the tray 37 also drives the filling pipe 33 to reach the material taking position, and a user can take the filling pipe 33 away for next processing.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The powder metallurgy device capable of being uniformly filled comprises a workbench (1), wherein a filling pipe (33) is movably connected to the center of the workbench (1), and the powder metallurgy device is characterized in that a vertical rod (2) is fixedly connected to the lower end face of the workbench (1), and a first rack (13) is arranged on one side, close to the filling pipe (33), of the vertical rod (2);
The surface sliding connection of montant (2) has crane (5), the one end that crane (5) is close to workstation (1) center rotates and is connected with first gear (7), first gear (7) with first rack (13) meshing, the one end fixed mounting of first gear (7) has carousel (8), the one end that carousel (8) kept away from first gear (7) has rotary rod (9) fixed mounting, transmission frame (10) have been cup jointed on the surface of rotary rod (9), fixed mounting has in transmission frame (10) strike pole (11), strike pole (11) orientation filler pipe (33), the one end that crane (5) is close to workstation (1) center fixed mounting has locating rack (12), locating rack (12) with transmission frame (10) fixed connection;
The automatic lifting device is characterized in that a servo motor (14) is fixedly arranged on the top surface of the workbench (1), an active ball screw (15) is fixedly sleeved at the output end of the servo motor (14), a connecting frame (16) is meshed on the active ball screw (15), and the connecting frame (16) is fixedly connected with the lifting frame (5).
2. A uniformly filled powder metallurgy device according to claim 1, wherein: the workbench (1) is fixedly connected with a main storage box (32), and the bottom of the main storage box (32) is fixedly connected with a feeding pipe (30).
3. The powder metallurgy device with uniform filling according to claim 2, wherein the lower end of the driving ball screw (15) is fixedly connected with a second transmission gear (29), the second transmission gear (29) is meshed with the first transmission gear (28), the upper end face of the first transmission gear (28) is fixedly connected with a rotating shaft (26), the upper end of the rotating shaft (26) is fixedly connected with a spiral feeding structure after extending into the main storage bin (32), and the spiral feeding structure is rotatably connected into the main storage bin (32).
4. The powder metallurgy device of even packing according to claim 1, characterized in that, one side that the end of montant (2) is close to packing pipe (33) fixedly connected with locating piece (3), the up end swing joint of locating piece (3) has sliding plate (4), the one end fixed mounting who keeps away from packing pipe (33) of sliding plate (4) has extension board (17), the bottom fixed mounting of extension board (17) has spring (18), spring (18) with the outer wall fixed connection of montant (2), the top of spring (18) is provided with second gear (19), second gear (19) swivelling joint is in on the outer wall of montant (2), the top meshing of second gear (19) has second rack (24), second rack (24) set up the lower terminal surface of sliding plate (4).
5. The powder metallurgy device with uniform filling according to claim 4, wherein a third gear (20) is fixedly arranged at the bottom end of the workbench (1), the second gear (19) and the third gear (20) are rotationally connected through a first driving wheel (21) and a first driving belt (22), and a third rack (23) is fixedly arranged on one surface, far away from the filling pipe (33), of the lifting frame (5).
6. A homogeneously filled powder metallurgy apparatus according to claim 5 wherein,
A third rack (23) is fixedly arranged on one surface, far away from the filling pipe (33), of the lifting frame (5), and the third rack (23) is matched with the third gear (20).
7. A powder metallurgy apparatus according to claim 3, wherein the connecting frames (16) are arc-shaped, and the lifting frames (5) are arranged in two groups, and both left and right ends of the connecting frames (16) are fixedly connected with the lifting frames (5).
8. The uniformly filled powder metallurgy device according to claim 6, wherein a supporting plate (38) is slidably connected to the sliding plate (4), one end of the supporting plate (38) close to the filler pipe (33) is rotatably connected with a pressing roller (35), a diameter value of the pressing roller (35) is larger than a thickness value of the supporting plate (38), one end of the supporting plate (38) away from the filler pipe (33) is fixedly connected with a supporting spring (39), and one end of the supporting spring (39) away from the filler pipe (33) is fixedly connected to the inside of the sliding plate (4).
9. The uniformly filled powder metallurgy device according to claim 6, wherein the top surface of the positioning block (3) is provided with a round corner, one end of the positioning block (3) far away from the vertical rod (2) is an arc surface, and the arc surface is matched with the outer wall of the filler pipe (33).
10. The uniformly filled powder metallurgy device according to claim 7, wherein the lower end surface of the connecting frame (16) is fixedly connected with an L-shaped bracket (36), and the lower end of the L-shaped bracket (36) is fixedly connected with a tray (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410970784.4A CN118492369B (en) | 2024-07-19 | 2024-07-19 | Powder metallurgy device of even packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410970784.4A CN118492369B (en) | 2024-07-19 | 2024-07-19 | Powder metallurgy device of even packing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118492369A true CN118492369A (en) | 2024-08-16 |
| CN118492369B CN118492369B (en) | 2024-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410970784.4A Active CN118492369B (en) | 2024-07-19 | 2024-07-19 | Powder metallurgy device of even packing |
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| CN (1) | CN118492369B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH073894U (en) * | 1993-06-21 | 1995-01-20 | 株式会社神戸製鋼所 | Powder filling device |
| JP2002193202A (en) * | 2000-12-25 | 2002-07-10 | Ricoh Co Ltd | Powder filling device |
| CN217830701U (en) * | 2022-05-21 | 2022-11-18 | 辽宁通鑫炉料有限公司 | Intermittent vibration screening metal powder equipment |
| CN116275034A (en) * | 2023-03-23 | 2023-06-23 | 安徽鼎恒再制造产业技术研究院有限公司 | Alloy powder compacting die |
| CN219632602U (en) * | 2023-04-07 | 2023-09-05 | 烟台东星大韩粉末冶金有限公司 | Low-deformation ultrathin powder metallurgy part die |
| CN117259751A (en) * | 2023-11-22 | 2023-12-22 | 烟台东星大韩粉末冶金有限公司 | Powder metallurgy forming processing equipment and method |
-
2024
- 2024-07-19 CN CN202410970784.4A patent/CN118492369B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH073894U (en) * | 1993-06-21 | 1995-01-20 | 株式会社神戸製鋼所 | Powder filling device |
| JP2002193202A (en) * | 2000-12-25 | 2002-07-10 | Ricoh Co Ltd | Powder filling device |
| CN217830701U (en) * | 2022-05-21 | 2022-11-18 | 辽宁通鑫炉料有限公司 | Intermittent vibration screening metal powder equipment |
| CN116275034A (en) * | 2023-03-23 | 2023-06-23 | 安徽鼎恒再制造产业技术研究院有限公司 | Alloy powder compacting die |
| CN219632602U (en) * | 2023-04-07 | 2023-09-05 | 烟台东星大韩粉末冶金有限公司 | Low-deformation ultrathin powder metallurgy part die |
| CN117259751A (en) * | 2023-11-22 | 2023-12-22 | 烟台东星大韩粉末冶金有限公司 | Powder metallurgy forming processing equipment and method |
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| Publication number | Publication date |
|---|---|
| CN118492369B (en) | 2024-09-24 |
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