CN209812646U - Press is used in production of ferrite permanent magnetism component - Google Patents
Press is used in production of ferrite permanent magnetism component Download PDFInfo
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- CN209812646U CN209812646U CN201920114798.0U CN201920114798U CN209812646U CN 209812646 U CN209812646 U CN 209812646U CN 201920114798 U CN201920114798 U CN 201920114798U CN 209812646 U CN209812646 U CN 209812646U
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Abstract
The utility model discloses a ferrite permanent magnetism component production is with press, including press body, mould, bearing and bolt, the standing groove has been seted up on the press body, the gear is installed on the press body, and the top of gear is fixed with the connecting rod to connecting rod and base plate interconnect, be fixed with the nut on the base plate, and nut and bolt interconnect, the bearing is fixed on the stripper plate, the avris of inner panel is fixed with the stay cord, and the stay cord installs on the receiver to the receiver is installed on the press body, and the top of receiver is fixed with the connecting rod simultaneously, bolt and last jack interconnect, and go up the jack and set up on the press body. This ferrite is press for permanent magnetic element production adopts neotype structural design for this device can be stable fix the mould with spacing, guarantee that the mould can not produce the displacement at the in-process of suppression, and the simple operation, can be quick carry out the mould and stabilize fixedly and dismantle.
Description
Technical Field
The utility model relates to a permanent magnetism component production technical field specifically is a press is used in ferrite permanent magnetism component production.
Background
The ferrite permanent magnet element is mainly made of SrO or BaO and Fe2O3The permanent magnet made of the raw materials has strong demagnetization resistance and low cost, and the ferrite permanent magnet element can be obtained by pressing the ferrite material which is subjected to the pre-sintering treatment by adopting an oil press and then sintering.
Along with the continuous use of hydraulic press for ferrite permanent magnetism component production, traditional press leads to can not carrying out effectual fixed to the mould because the structural design of fixed lower die head is comparatively simple for at the upper die head in-process of pushing down, lower die head can be because the extrusion produces the displacement, causes the press forming failure to the ferrite material. Therefore, there is a need for an improvement of the conventional ferrite permanent magnet element production press machine in view of the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ferrite permanent magnetism component production is with press to it is simple to solve the fixed structure design of mould that proposes in the above-mentioned background art, and fixed effect is poor, the problem of the easy displacement of mould in the pressing process.
In order to achieve the above object, the utility model provides a following technical scheme: a press for producing ferrite permanent magnetic elements comprises a press body, a die, a bearing and a bolt, wherein a placing groove is formed in the press body, the die is arranged in the placing groove, an inner groove is formed in the press body, an inner plate is arranged in the inner groove, a contact window and a lower insertion hole are formed in the inner plate, the upper end face of the inner plate is connected with the bottom end of a gear, the gear is arranged on the press body, a connecting rod is fixed at the top end of the gear and is connected with a base plate, a nut is fixed on the base plate and is connected with a bolt, the bolt is connected with the inner side of the bearing, the bearing is fixed on an extrusion plate, a pull rope is fixed on the side of the inner plate and is arranged on a containing cylinder, the containing cylinder is arranged on the press body, the connecting rod is fixed at the top of the containing cylinder, and the bolt is connected with the upper insertion, and the upper jack is arranged on the press body.
Preferably, the inner plate is connected with the inner groove in a sliding mode, and the inner plate is connected with the gear in a meshing mode.
Preferably, the length of the contact window is greater than the length of the die, and the distance from the edge of the contact window close to one side of the containing cylinder to the die is equal to the distance from the center of the lower insertion hole to the center of the upper insertion hole.
Preferably, the gear and the press body form a rotating mechanism through a cylindrical shaft mounted on the gear, the gear and the connecting rod are connected in a welding mode, the connecting rod and the base plate form a rotating mechanism through the cylindrical shaft mounted at the top end of the connecting rod, and the connecting rod and the base plate are symmetrically distributed around the die.
Preferably, the nuts penetrate through the substrate, and 2 nuts are symmetrically distributed on the substrate about the connecting rod.
Preferably, the bolt and the extrusion plate form a rotating mechanism through a bearing, the extrusion plate is made of high-speed steel, and tooth-shaped protruding structures are densely distributed on one side, close to the die, of the extrusion plate.
Compared with the prior art, the beneficial effects of the utility model are that: the press for producing the ferrite permanent magnetic element adopts a novel structural design, so that the press can stably fix and limit the die, ensure that the die does not displace in the pressing process, is convenient and fast to operate, and can quickly stably fix and disassemble the die;
1. the inner groove, the inner plate, the contact window and the gear are matched with each other to work, so that the die can be extruded and fixed from the bottom, and the die is prevented from displacing in the subsequent pressing process;
2. lower jack, connecting rod, base plate, nut, bolt, bearing, stripper plate, stay cord, storage cylinder, bolt and last jack work of mutually supporting not only can carry on spacingly to the mould from the mould both sides, can fix the position of spacing fixed knot structure in the device moreover, guarantee the stability of structure.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the placement groove of the present invention;
FIG. 3 is a schematic top view of the inner plate of the present invention;
FIG. 4 is a schematic side view of the substrate of the present invention;
fig. 5 is a schematic side view of the storage barrel of the present invention.
In the figure: 1. a press body; 2. a placement groove; 3. a mold; 4. an inner tank; 5. an inner plate; 6. a contact window; 7. a lower jack; 8. a gear; 9. a connecting rod; 10. a substrate; 11. a nut; 12. a bolt; 13. a bearing; 14. a pressing plate; 15. pulling a rope; 16. a storage cylinder; 17. a bolt; 18. and (4) an upper jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a press for producing ferrite permanent magnetic elements comprises a press body 1, a placing groove 2, a die 3, an inner groove 4, an inner plate 5, a contact window 6, a lower insertion hole 7, a gear 8, a connecting rod 9, a base plate 10, a nut 11, a bolt 12, a bearing 13, an extrusion plate 14, a pull rope 15, a storage barrel 16, a bolt 17 and an upper insertion hole 18, wherein the placing groove 2 is arranged on the press body 1, the die 3 is arranged in the placing groove 2, the inner groove 4 is arranged in the press body 1, the inner plate 5 is arranged in the inner groove 4, the contact window 6 and the lower insertion hole 7 are arranged on the inner plate 5, the upper end surface of the inner plate 5 is mutually connected with the bottom end of the gear 8, the gear 8 is arranged on the press body 1, the connecting rod 9 is fixed at the top end of the gear 8, the connecting rod 9 is mutually connected with the base plate 10, the nut 11 is fixed, and the bolt 12 is connected with the inner side of the bearing 13, the bearing 13 is fixed on the extrusion plate 14, the pull rope 15 is fixed on the side of the inner plate 5, the pull rope 15 is installed on the storage cylinder 16, the storage cylinder 16 is installed on the press body 1, the connecting rod 9 is fixed on the top of the storage cylinder 16, the bolt 17 is connected with the upper jack 18, and the upper jack 18 is arranged on the press body 1.
In this embodiment, the inner plate 5 is slidably connected with the inner groove 4, and the inner plate 5 is in meshing connection with the gear 8, so that the gear 8 can be driven to stably slide in the inner groove 4 to change the position by utilizing the meshing connection relationship when rotating;
the length of the contact window 6 is greater than that of the die 3, and the distance from the edge of the contact window 6 close to one side of the containing cylinder 16 to the die 3 is equal to the distance from the center of the lower insertion hole 7 to the center of the upper insertion hole 18;
the gear 8 and the press body 1 form a rotating mechanism through a cylindrical shaft arranged on the gear 8, the gear 8 and the connecting rod 9 are connected in a welding mode, the connecting rod 9 and the base plate 10 form a rotating mechanism through the cylindrical shaft arranged at the top end of the connecting rod 9, meanwhile, the connecting rod 9 and the base plate 10 are symmetrically distributed relative to the die 3, the connecting rod 9 can drive the base plate 10 and a structure connected with the base plate 10 to be close to the die 3 while rotating to change positions, and the rotating mechanism formed by the connecting rod 9 and the base plate 10 can adjust the angle of the extrusion plate 14, so that the extrusion plate 14 is attached to the die 3;
the nuts 11 penetrate through the base plate 10, 2 nuts 11 are symmetrically distributed on the base plate 10 about the connecting rod 9, and the structural design enables the position of the extrusion plate 14 to be stably adjusted when the bolt 12 rotates through the nuts 11;
the bolt 12 and the extrusion plate 14 form a rotating mechanism through the bearing 13, the extrusion plate 14 is made of high-speed steel, tooth-shaped protruding structures are densely distributed on one side, close to the die 3, of the extrusion plate 14, the bolt 12 can be driven by the bearing 13 to only adjust the position of the extrusion plate 14 in the horizontal direction when rotating due to the structural design, the extrusion plate 14 is guaranteed to have higher hardness and wear resistance due to the material of the extrusion plate 14 and the design of the tooth-shaped protruding structures, and the die 3 can be stably extruded and fixed through the tooth-shaped protruding structures.
The working principle is as follows: the press body 1 in the device is a common oil press for producing the ferrite permanent magnet element at present, and the die 3 is also a structure used in the production process, is the prior mature technology, is well known by persons skilled in the art, and is not described in detail herein;
when the device is used, firstly, a die 3 is placed into a placing groove 2 in a graph 2 through a contact window 6, a connecting rod 9 fixed on a gear 8 in the graph 2 is pressed towards the die 3, the connecting rod 9 drives the gear 8 to rotate clockwise, the rotation direction is determined from the front view angle of the device in the graph 2, the gear 8 drives an inner plate 5 to slide in a direction far away from a containing cylinder 16 in an inner groove 4 by utilizing the meshing connection relation, the edge of one side, close to the containing cylinder 16, of the contact window 6 is in close contact with the edge of the die 3, the contact window 6 on the inner plate 5 and the inner wall of the placing groove 2 are driven, the die 3 is clamped, at the moment, a lower insertion hole 7 and an upper insertion hole 18 are overlapped and positioned on the same vertical plane, a plug 17 in the graph 2 is pressed down, the plug 17 is inserted into the lower insertion hole 7 through the upper insertion hole 18;
when the inner plate 5 slides, the inner plate 5 pulls the containing barrel 16 to rotate anticlockwise through the pull rope 15, the containing barrel 16 drives the connecting rod 9 fixed on the containing barrel to rotate to approach the die 3, at the moment, the gear 8 and the connecting rod 9 fixed on the containing barrel 16 rotate inwards at the same time, the base plate 10, the nut 11, the bolt 12, the bearing 13 and the extrusion plate 14 are driven to approach the side of the die 3, when the bolt 17 is inserted into the lower insertion hole 7, the position of the inner plate 5 is fixed, the position of the connecting rod 9 is fixed, 2 base plates 10 are shifted, and the base plate 10 is rotated to be parallel to the edge of the die 3, namely the extrusion plate 14 is parallel to the edge of the die;
then, simultaneously rotating 2 bolts 12 on one side of the gear 8, enabling the bolts 12 to rotate to be close to the die 3, pushing the extrusion plates 14 to be in close contact with the sides of the die 3 through the bearings 13, rotating 2 bolts 12 on one side of the storage barrel 16 according to the operation, clamping and fixing the die 3 from two sides through the 2 extrusion plates 14, supplying power to the control structures of the press body 1 and the press body 1, controlling the press body 1 to perform pressing operation through the control structure of the press body 1, after pressing is completed, only pulling out the bolt 17, enabling the storage barrel 16 to rotate to the state shown in the figure 2 under the action of vortex springs arranged on two sides of the storage barrel 16 in the figure 5, pulling the pull rope 15 in the rotation process, enabling the pull rope 15 to pull the inner plate 5 to slide and reset, enabling the contact window 6 on the inner plate 5 not to extrude and fix the die 3 any more, enabling the inner plate 5 to drive the gear 8 to rotate and reset, The base plate 10, the nut 11, the bolt 12, the bearing 13 and the extrusion plates 14 are all rotationally reset to the state shown in fig. 2, 2 extrusion plates 14 are all separated from the die 3, and the die 3 is taken out to complete the disassembly operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a ferrite is press for permanent magnetism component production, includes press body (1), mould (3), bearing (13) and bolt (17), its characterized in that: the press comprises a press body (1), a placing groove (2) is formed in the press body (1), a die (3) is arranged in the placing groove (2), an inner groove (4) is formed in the press body (1), an inner plate (5) is installed in the inner groove (4), a contact window (6) and a lower insertion hole (7) are formed in the inner plate (5), the upper end face of the inner plate (5) is connected with the bottom end of a gear (8), the gear (8) is installed on the press body (1), the top end of the gear (8) is fixedly provided with a connecting rod (9), the connecting rod (9) is connected with a base plate (10), a nut (11) is fixedly arranged on the base plate (10), the nut (11) is connected with a bolt (12), the bolt (12) is connected with the inner side of a bearing (13), the bearing (13) is fixedly arranged on an extrusion plate (14), a pull rope (15) is fixedly arranged on the side of the inner plate (, and the pull rope (15) is installed on the storage cylinder (16), the storage cylinder (16) is installed on the press body (1), the top of the storage cylinder (16) is fixed with the connecting rod (9), the bolt (17) is connected with the upper insertion hole (18), and the upper insertion hole (18) is formed in the press body (1).
2. The press for producing ferrite permanent magnet elements according to claim 1, wherein: the inner plate (5) is in sliding connection with the inner groove (4), and the inner plate (5) is in meshing connection with the gear (8).
3. The press for producing ferrite permanent magnet elements according to claim 1, wherein: the length of the contact window (6) is larger than that of the die (3), and the distance from the edge of one side, close to the containing barrel (16), of the contact window (6) to the die (3) is equal to the distance from the center of the lower insertion hole (7) to the center of the upper insertion hole (18).
4. The press for producing ferrite permanent magnet elements according to claim 1, wherein: the gear (8) and the press body (1) form a rotating mechanism through a cylindrical shaft arranged on the gear, the gear (8) and the connecting rod (9) are connected in a welding mode, the connecting rod (9) and the base plate (10) form a rotating mechanism through the cylindrical shaft arranged at the top end of the connecting rod, and meanwhile the connecting rod (9) and the base plate (10) are symmetrically distributed about the die (3).
5. The press for producing ferrite permanent magnet elements according to claim 1, wherein: the nuts (11) penetrate through the substrate (10), and 2 nuts (11) are symmetrically distributed on the substrate (10) relative to the connecting rod (9).
6. The press for producing ferrite permanent magnet elements according to claim 1, wherein: the bolt (12) and the extrusion plate (14) form a rotating mechanism through a bearing (13), the extrusion plate (14) is made of high-speed steel, and tooth-shaped protruding structures are densely distributed on one side, close to the die (3), of the extrusion plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920114798.0U CN209812646U (en) | 2019-01-23 | 2019-01-23 | Press is used in production of ferrite permanent magnetism component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920114798.0U CN209812646U (en) | 2019-01-23 | 2019-01-23 | Press is used in production of ferrite permanent magnetism component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812646U true CN209812646U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920114798.0U Expired - Fee Related CN209812646U (en) | 2019-01-23 | 2019-01-23 | Press is used in production of ferrite permanent magnetism component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878701A (en) * | 2021-09-07 | 2022-01-04 | 安徽虹泰磁电有限公司 | Oil pressure forming equipment for sintering permanent magnetic ferrite and using method thereof |
-
2019
- 2019-01-23 CN CN201920114798.0U patent/CN209812646U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878701A (en) * | 2021-09-07 | 2022-01-04 | 安徽虹泰磁电有限公司 | Oil pressure forming equipment for sintering permanent magnetic ferrite and using method thereof |
| CN113878701B (en) * | 2021-09-07 | 2023-03-14 | 安徽虹泰磁电有限公司 | Oil pressure forming equipment for sintering permanent magnetic ferrite and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20220123 |