CN219759373U - Quick tablet press of magnetic material - Google Patents
Quick tablet press of magnetic material Download PDFInfo
- Publication number
- CN219759373U CN219759373U CN202320389389.8U CN202320389389U CN219759373U CN 219759373 U CN219759373 U CN 219759373U CN 202320389389 U CN202320389389 U CN 202320389389U CN 219759373 U CN219759373 U CN 219759373U
- Authority
- CN
- China
- Prior art keywords
- annular rotating
- magnetic material
- die
- tabletting
- frame
- 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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- 239000000696 magnetic material Substances 0.000 title claims abstract description 27
- 238000000748 compression moulding Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 238000007599 discharging Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 239000002885 antiferromagnetic material Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002889 diamagnetic material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002902 ferrimagnetic material Substances 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 239000002907 paramagnetic material Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009475 tablet pressing Methods 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The utility model discloses a magnetic material rapid tablet press, which comprises a frame (1), wherein an annular rotating mechanism (2) is arranged in the middle of the frame (1), a group of annularly distributed die mounting seats (3) are arranged on the outer edge surface above the annular rotating mechanism (2), and a tablet die (4) is arranged on each die mounting seat (3); a press machine (5) is further arranged above one of the tabletting dies (4), and a split type pressure head (6) corresponding to the tabletting die (4) is arranged below the press machine (5). The utility model has the characteristic of effectively improving the compression molding efficiency.
Description
Technical Field
The utility model relates to a magnetic material forming device, in particular to a magnetic material rapid tablet press.
Background
The magnetic material refers to a material that can react to a magnetic field in some way, and can be classified into a diamagnetic material, a paramagnetic material, a ferromagnetic material, an antiferromagnetic material, and a ferrimagnetic material, such as neodymium, iron, boron, etc., according to the strength of the material that exhibits magnetism in an external magnetic field, and the magnetic material adopts a powder metallurgy process in a production process, that is, compaction of powder by a forming press is performed to increase the bulk density of the powder to obtain a compact of a certain strength, and the target shape of the compact is determined by a die cavity. However, the existing magnetic material tablet press generally comprises a frame, a press, an upper die arranged at the lower end of a press head and a lower die arranged above the frame, when the existing magnetic material tablet press is used, a magnetic material is required to be placed in the lower die, and then the upper die is driven to descend through the press head to be matched with the lower die, so that the magnetic material is pressed and formed. After the pressing is finished, the magnetic material sheet is taken out by adopting a special tool, the whole pressing process consumes longer time and has lower efficiency. Therefore, the prior art has a problem of low compression molding efficiency.
Disclosure of Invention
The utility model aims to provide a magnetic material rapid tablet press. The utility model has the characteristic of effectively improving the compression molding efficiency.
The technical scheme of the utility model is as follows: a magnetic material rapid tablet press comprises a frame, wherein an annular rotating mechanism is arranged in the middle of the frame, a group of annularly distributed die mounting seats are arranged on the outer edge surface above the annular rotating mechanism, and a tablet die is arranged on each die mounting seat; a press machine is further arranged above one of the tabletting molds, and a split type pressure head corresponding to the tabletting mold is arranged below the press machine.
In the magnetic material rapid tablet press, the annular rotating mechanism comprises an annular rotating base fixed on the frame, a rotating lantern ring is sleeved on the annular rotating base, an annular rotating cavity matched with the annular rotating base is arranged in the rotating lantern ring, a tooth-shaped ring surface is arranged on the inner wall surface of the rotating lantern ring, a driving fluted disc positioned at the center of the annular rotating base is arranged on the frame, the driving fluted disc is connected with a self-locking driving motor, and the driving fluted disc is matched with the tooth-shaped ring surface; the die mount is located on the outside of the rotating collar.
In the magnetic material rapid tablet press, the tablet pressing die comprises a lower die and an upper die, and a telescopic rod and a reset spring are arranged between the lower die and the upper die.
In the magnetic material rapid tablet press, a rubber pad is arranged at the bottom of the split pressure head.
Compared with the prior art, the annular rotating mechanism is arranged on the frame, a group of annularly distributed die mounting seats are arranged on the outer edge surface of the annular rotating mechanism and are used for mounting dies, a press machine and a press head which are separated from the dies are arranged above one of the dies, and the pressing working procedure, the discharging working procedure and the finished product discharging working procedure are independently arranged through the mutual matching of the structures, so that the pressing operation can continuously and uninterruptedly work, the pressing working efficiency can be effectively improved, and the productivity is improved. Meanwhile, the annular rotating mechanism is provided with a plurality of tabletting dies, and workers can flexibly adjust and install the tabletting dies with different shapes, so that one tablet press can press magnetic material sheets with a plurality of different shapes. In addition, the tabletting mold consists of an upper mold, a lower mold, a telescopic rod and a return spring, so that the pressing operation between the upper mold and the lower mold is buffered, and the service life of the mold is prolonged. In summary, the present utility model has the feature of effectively improving the press molding efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a top view of the rotating collar.
The marks in the drawings are: the device comprises a 1-frame, a 2-annular rotating mechanism, a 3-die mounting seat, a 4-tabletting die, a 5-press, a 6-split type pressure head, a 7-rubber pad, a 201-annular rotating base, a 202-rotating lantern ring, a 203-annular rotating cavity, a 204-driving fluted disc, a 205-self-locking driving motor, a 401-lower die, a 402-upper die, a 403-telescopic rod and a 404-reset spring.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
Examples. The magnetic material rapid tablet press comprises a frame 1, wherein an annular rotating mechanism 2 is arranged in the middle of the frame 1, a group of annularly distributed die mounting seats 3 are arranged on the outer edge surface above the annular rotating mechanism 2, and a tablet die 4 is arranged on each die mounting seat 3; a press machine 5 is further arranged above one of the tabletting dies 4, and a split type pressure head 6 corresponding to the tabletting die 4 is arranged below the press machine 5.
The annular rotating mechanism 2 comprises an annular rotating base 201 fixed on the frame 1, a rotating sleeve ring 202 is sleeved on the annular rotating base 201, an annular rotating cavity 203 matched with the annular rotating base 201 is arranged in the rotating sleeve ring 202, a tooth-shaped ring surface is arranged on the inner wall surface of the rotating sleeve ring 202, a driving fluted disc 204 positioned at the center of the annular rotating base 201 is arranged on the frame 1, the driving fluted disc 204 is connected with a self-locking driving motor 205, and the driving fluted disc 204 is matched with the tooth-shaped ring surface; the die mount 3 is located outside the rotating collar 202.
The tabletting mold 4 comprises a lower mold 401 and an upper mold 402, and a telescopic rod 403 and a return spring 404 are arranged between the lower mold 401 and the upper mold 402.
The bottom of the split pressure head 6 is provided with a rubber pad 7.
The working process of the annular rotating mechanism comprises the following steps: the self-locking driving motor works to drive the driving fluted disc to rotate, the driving fluted disc is matched with the toothed ring surface to drive the rotary lantern ring to rotate, and then the tabletting mold is driven to rotate to a designated position.
The application process of the utility model comprises the following steps: a plurality of tabletting molds are arranged on each mold mounting seat in annular distribution through bolts, a magnetic material is placed in a mold at one station on a press machine, then an annular rotating mechanism is started, the mold filled with the magnetic material is rotated to the lower part of the press machine, the press machine works to drive a split type pressure head to descend, and an upper mold at the position is driven to descend and matched with a lower mold to finish tabletting operation of the magnetic material; after the tabletting is completed, the press machine drives the split type pressure head to reset, the upper die resets under the action of the spring force of the reset spring, the upper die is separated from the lower die, the annular rotating mechanism acts to drive the tabletting die at the position to rotate to the next station, and a worker can take out the magnetic material sheet at the station by using the tool. Repeating the steps, discharging at one station on the press, pressing and forming at the station corresponding to the press, and taking out the product at the next station of the press, so that the assembly line type tabletting operation can be realized.
The utility model separates the three working procedures of raw material placement, pressing and finished product taking, so that the three working procedures are not mutually influenced, the flow is shortened, and a large amount of time is saved.
Claims (4)
1. A magnetic material fast tablet press is characterized in that: the device comprises a frame (1), wherein an annular rotating mechanism (2) is arranged in the middle of the frame (1), a group of annularly distributed die mounting seats (3) are arranged on the outer edge surface above the annular rotating mechanism (2), and a tabletting die (4) is arranged on each die mounting seat (3); a press machine (5) is further arranged above one of the tabletting dies (4), and a split type pressure head (6) corresponding to the tabletting die (4) is arranged below the press machine (5).
2. A magnetic material rapid tooling machine according to claim 1, wherein: the annular rotating mechanism (2) comprises an annular rotating base (201) fixed on the frame (1), a rotating sleeve ring (202) is sleeved on the annular rotating base (201), an annular rotating cavity (203) matched with the annular rotating base (201) is arranged in the rotating sleeve ring (202), a tooth-shaped ring surface is arranged on the inner wall surface of the rotating sleeve ring (202), a driving fluted disc (204) positioned at the center of the annular rotating base (201) is arranged on the frame (1), the driving fluted disc (204) is connected with a self-locking driving motor (205), and the driving fluted disc (204) is matched with the tooth-shaped ring surface; the die mounting seat (3) is positioned on the outer side of the rotary lantern ring (202).
3. A magnetic material rapid tooling machine according to claim 1, wherein: the tabletting mold (4) comprises a lower mold (401) and an upper mold (402), and a telescopic rod (403) and a reset spring (404) are arranged between the lower mold (401) and the upper mold (402).
4. A magnetic material rapid tooling machine according to claim 1, wherein: a rubber pad (7) is arranged at the bottom of the split pressure head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320389389.8U CN219759373U (en) | 2023-02-28 | 2023-02-28 | Quick tablet press of magnetic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320389389.8U CN219759373U (en) | 2023-02-28 | 2023-02-28 | Quick tablet press of magnetic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219759373U true CN219759373U (en) | 2023-09-26 |
Family
ID=88087740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320389389.8U Active CN219759373U (en) | 2023-02-28 | 2023-02-28 | Quick tablet press of magnetic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219759373U (en) |
-
2023
- 2023-02-28 CN CN202320389389.8U patent/CN219759373U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |