CN217290407U - Split type neodymium iron boron forming press frock - Google Patents
Split type neodymium iron boron forming press frock Download PDFInfo
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- CN217290407U CN217290407U CN202220157237.0U CN202220157237U CN217290407U CN 217290407 U CN217290407 U CN 217290407U CN 202220157237 U CN202220157237 U CN 202220157237U CN 217290407 U CN217290407 U CN 217290407U
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Abstract
The utility model discloses a split type neodymium iron boron shaping press frock, include: the two inner side plates are respectively arranged at the inner sides of the two outer side plates, and the two inner side plates are respectively detachably connected with the two outer side plates; further comprising: the two sides of one end of each side core are respectively connected with the two inner side plates, the two sides of the other end of each side core are respectively connected with the two outer side plates, and a forming cavity is formed between each side core and each inner side plate. The utility model discloses with a whole set of curb plate split one-tenth outer panel and interior plate, change the magnet specification, only need change the interior plate can, save the frock cost.
Description
Technical Field
The utility model relates to a fashioned technical field of neodymium iron boron especially relates to a split type neodymium iron boron shaping press frock.
Background
The production, development and application degree of the permanent magnetic material is one of the marks of the economic development degree of modern countries. The performance of the neodymium iron boron permanent magnet material product is the highest among permanent magnet materials, and the mechanical strength of the neodymium iron boron permanent magnet material product is higher than that of other permanent magnet materials. According to the processing technology, the method can comprise sintering and bonding technologies, wherein the sintering technological process comprises the following steps: smelting → rapid hardening → hydrogen breaking → air flow milling → orientation forming → (isostatic pressing) → sintering → tempering → machining. The purpose of molding and orienting neodymium iron boron powder is as follows: 1) pressing the powder into a pressed blank with a certain shape and size according to the requirement;
2) the degree of crystal orientation obtained in the magnetic field orientation is maintained.
The orientation forming process mainly adopts a forming press to press the neodymium iron boron powder into different shapes and specifications according to different requirements, and the side plate needs to be replaced when one specification is pressed, so that the cost is high.
Disclosure of Invention
Aiming at the problems of the existing neodymium iron boron forming device, the split type neodymium iron boron forming press tool with low cost and convenient use is provided.
The specific technical scheme is as follows:
the utility model provides a split type neodymium iron boron forming press frock, includes: the two inner side plates are respectively arranged at the inner sides of the two outer side plates, and the two inner side plates are respectively detachably connected with the two outer side plates; further comprising: the two sides of one end of each side core are respectively connected with the two inner side plates, the two sides of the other end of each side core are respectively connected with the two outer side plates, and a forming cavity is formed between each side core and each inner side plate.
Foretell split type neodymium iron boron shaping press frock, wherein, each all be equipped with both sides core groove on the interior side plate, the lateral wall of the one end of side core with the side core groove is connected.
Foretell split type neodymium iron boron shaping press frock, wherein, be equipped with the recess on the other end of side core, two the outer panel with the opposite side of side core passes through first bolt fixed connection, first bolt runs through the recess.
The split type neodymium iron boron forming press tool is characterized in that the cross section of the groove is in a U-shaped arrangement.
The split type neodymium iron boron forming press tool is characterized in that the inner side plate is fixedly connected with the outer side plate through the second bolt.
Foretell split type neodymium iron boron shaping press frock, wherein, be equipped with the mounting groove on the inner wall of outer panel, the interior plate is located in the mounting groove.
The split type neodymium iron boron forming press tool is characterized in that the inner wall of the outer side plate is flush with the inner wall of the inner side plate.
Foretell split type neodymium iron boron shaping press frock, wherein, the both sides of the one end of side core all are equipped with the flange, the flange with the spacing cooperation in side core groove.
In the tooling of the split type neodymium iron boron forming press, gaps are formed between two sides of the other end of the side core and the inner walls of the two outer side plates respectively.
The split type neodymium iron boron forming press tool is characterized in that the cross section of the forming cavity is rectangular.
Compared with the prior art, the technical scheme has the positive effects that:
the utility model discloses compare the condition that a whole set of curb plate need be changed to a specification magnet of current every suppression, with a whole set of curb plate split one-tenth outer panel and interior plate, change the magnet specification, only need change the interior plate can, save the frock cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the split type neodymium iron boron forming press tool of the present invention;
fig. 2 is a schematic structural view of a side core of the split type neodymium iron boron forming press tool of the present invention;
in the drawings: 1. an outer panel; 2. an inner side plate; 3. a side core; 4. a molding cavity; 5. a side core groove; 6. a groove; 7. mounting grooves; 8. a convex plate; 9. a gap; 11. a first bolt; 12. and a second bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Fig. 1 is the utility model relates to an overall structure schematic diagram of split type neodymium iron boron shaping press frock, fig. 2 is the utility model relates to a structural schematic diagram of the side core of split type neodymium iron boron shaping press frock, as shown in fig. 1 to fig. 2, shown a split type neodymium iron boron shaping press frock of preferred embodiment, include: two outer panels 1 and two interior plates 2, two interior plates 2 are located the inboard of two outer panels 1 respectively, and two interior plates 2 can dismantle with two outer panels 1 respectively and be connected.
Further, as an embodiment of a preferred, split type neodymium iron boron shaping press frock still includes: two sides of each side core 3, the two sides of one end of each side core 3 are respectively connected with the two inner side plates 2, the two sides of the other end of each side core 3 are respectively connected with the two outer side plates 1, and a forming cavity 4 is formed between each side core 3 and the two inner side plates 2.
Further, as a preferred embodiment, each inner side plate 2 is provided with two side core slots 5, and the side wall of one end of the side core 3 is connected with the side core slot 5.
Further, as a preferred embodiment, a groove 6 is provided on the other end of the side core 3, the two outer side plates 1 and the other side of the side core 3 are fixedly connected by a first bolt 11, and the first bolt 11 penetrates through the groove 6.
The above is merely an example of the preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The utility model discloses still have following embodiment on above-mentioned basis:
in a further embodiment of the present invention, please continue to refer to fig. 1 and fig. 2, the cross section of the groove 6 is U-shaped.
In a further embodiment of the present invention, the inner plate 2 is fixedly connected to the outer plate 1 through a second bolt 12.
The utility model discloses a in the further embodiment, be equipped with mounting groove 7 on the inner wall of outer panel 1, inner panel 2 locates in mounting groove 7.
In a further embodiment of the present invention, the inner wall of the outer panel 1 is flush with the inner wall of the inner panel 2.
The utility model discloses a in the further embodiment, the both sides of the one end of side core 3 all are equipped with flange 8, flange 8 and the spacing cooperation in side core groove 5.
In a further embodiment of the present invention, a gap 9 is provided between both sides of the other end of the side core 3 and the inner walls of the two outer side plates 1, respectively.
In a further embodiment of the present invention, the cross-section of the forming cavity 4 is rectangular.
Preferably, the two outer side plates 1 are arranged oppositely and parallelly, the two mounting grooves 7 are arranged oppositely, the two inner side plates 2 are arranged oppositely, and the core slots 5 on two sides of one inner side plate 2 are respectively opposite to the core slots 5 on two sides of the other inner side plate 2.
The utility model discloses compare the condition that a whole set of curb plate need be changed to a specification magnet of current every suppression, become an outer panel 1 and interior plate 2 with a whole set of curb plate split, change the magnet specification, only need change interior plate 2 can, can avoid the replacement of whole set of curb plate, save the frock cost.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (10)
1. The utility model provides a split type neodymium iron boron forming press frock which characterized in that includes: the two inner side plates are respectively arranged at the inner sides of the two outer side plates, and the two inner side plates are respectively detachably connected with the two outer side plates;
further comprising: the two sides of one end of each side core are respectively connected with the two inner side plates, the two sides of the other end of each side core are respectively connected with the two outer side plates, and a forming cavity is formed between each side core and each inner side plate.
2. The tooling of claim 1, wherein each inner side plate is provided with two side core slots, and the side wall of one end of each side core is connected with the side core slot.
3. The tooling of claim 1, wherein a groove is formed at the other end of the side core, the two outer side plates are fixedly connected with the other side of the side core through a first bolt, and the first bolt penetrates through the groove.
4. The tooling of claim 3, wherein the cross section of the groove is U-shaped.
5. The tooling of claim 1, wherein the inner plate and the outer plate are fixedly connected by a second bolt.
6. The tooling of claim 1, wherein the inner wall of the outer plate is provided with a mounting groove, and the inner plate is arranged in the mounting groove.
7. The split type neodymium-iron-boron forming press tool according to claim 6, wherein the inner wall of the outer side plate is flush with the inner wall of the inner side plate.
8. The tooling of claim 2, wherein both sides of one end of the side core are provided with a protruding plate, and the protruding plate is in limit fit with the side core groove.
9. The tooling of claim 7, wherein gaps are provided between the two sides of the other end of the side core and the inner walls of the two outer side plates respectively.
10. The split type neodymium-iron-boron forming press tool according to claim 1, wherein the cross section of the forming cavity is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220157237.0U CN217290407U (en) | 2022-01-20 | 2022-01-20 | Split type neodymium iron boron forming press frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220157237.0U CN217290407U (en) | 2022-01-20 | 2022-01-20 | Split type neodymium iron boron forming press frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217290407U true CN217290407U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220157237.0U Active CN217290407U (en) | 2022-01-20 | 2022-01-20 | Split type neodymium iron boron forming press frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217290407U (en) |
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2022
- 2022-01-20 CN CN202220157237.0U patent/CN217290407U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315035 West Gate of Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Ningbo Ketian Magnetic Industry Co.,Ltd. Address before: 315034, Zhejiang, Ningbo province Jiangbei District mercy town west door Patentee before: NINGBO KETIAN MAGNET Co.,Ltd. |
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| CP03 | Change of name, title or address |