CN207952630U - A kind of magnetic material wet forming hydraulic press - Google Patents
A kind of magnetic material wet forming hydraulic press Download PDFInfo
- Publication number
- CN207952630U CN207952630U CN201820359370.8U CN201820359370U CN207952630U CN 207952630 U CN207952630 U CN 207952630U CN 201820359370 U CN201820359370 U CN 201820359370U CN 207952630 U CN207952630 U CN 207952630U
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- China
- Prior art keywords
- hydraulic
- lower die
- hydraulic cylinder
- hydraulic jack
- magnetic material
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of magnetic material wet forming hydraulic press, including reaction frame, hydraulic jack, hydraulic cylinder, upper mold, lower die and fuel tank, the hydraulic jack is fixedly mounted on the bottom of the reaction frame, the hydraulic cylinder is liftable mounted on the top of the reaction frame, the upper die and lower die are moveably mounted to the middle part of the reaction frame, and the upper mold is located at the surface of the lower die, lower die described in the hydraulic jack face, upper mold described in the hydraulic cylinder face, the hydraulic jack and hydraulic cylinder are respectively connected by oil circuit with the fuel tank.A kind of magnetic material wet forming hydraulic press of the utility model carries out compression forming by hydraulic cylinder and hydraulic jack bidirectional force applying respectively on upper die and lower die, it takes short than one-way force applying compression forming, and compression is uniform, effectively raises the compression forming speed and quality of magnetic material.
Description
Technical field
The utility model is related to a kind of magnetic material formers, and in particular to a kind of magnetic material wet molding hydraulic pressure
Machine.
Background technology
Magnetic mate rial wet forming hydraulic press is widely used in each permanent-magnet ferrite material factory, carries out ring-like, tile-type, diamond type
And the production of various special-shaped high-performance wet pressing permanent-magnet ferrite magnetic products, it is newly-built at present and enlarging permanent-magnet ferrite production line
Preferred Wet-pressing molding equipment.Existing magnetic mate rial wet forming hydraulic press is by one-way force applying compression forming, one-way force applying
Compression forming low production efficiency, and being molded uneven causes Forming Quality poor.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of magnetic material wet forming hydraulic press, can improve
Shaping speed and quality.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of magnetic material wet forming hydraulic press,
Including reaction frame, hydraulic jack, hydraulic cylinder, upper die and lower die and fuel tank, the hydraulic jack is fixedly mounted on described anti-
The bottom of power frame, the hydraulic cylinder is liftable mounted on the top of the reaction frame, and the upper die and lower die are moveable
Mounted on the middle part of the reaction frame, and the upper mold is located at the surface of the lower die, described in the hydraulic jack face
Lower die, upper mold described in the hydraulic cylinder face, the hydraulic jack and hydraulic cylinder respectively pass through oil circuit and the oil
Case is connected.
The utility model has the beneficial effects that：A kind of magnetic material wet forming hydraulic press of the utility model is in upper mold under
Compression forming is carried out by hydraulic cylinder and hydraulic jack bidirectional force applying respectively on mould, is taken than one-way force applying compression forming
It is short, and compress uniformly, effectively raise the compression forming speed and quality of magnetic material.
Based on the above technical solution, the utility model can also do following improvement.
Further, the reaction frame includes bottom plate, top plate and column, the bottom plate and the top plate face and parallel is set
It sets, the column is equipped with four, and respectively vertical distribution is mounted between the bottom plate and the top plate four columns, institute
Hydraulic jack is stated to be fixedly mounted on the bottom plate, the hydraulic cylinder it is liftable be mounted on the top plate on and with it is described
Hydraulic jack face, the upper die and lower die are moving up and down to be mounted on four columns.
Further, further include computer, in the upper mold or the lower die is equipped with electronics load cell, the electronics
Load cell is connected on the input terminal of the computer, the output end of the computer respectively with the hydraulic jack and
Hydraulic cylinder is connected.
Advantageous effect using above-mentioned further scheme is：The stress of magnetic material is detected by electronics load cell
Situation can control hydraulic jack and the force dynamics of hydraulic cylinder using computer, facilitate control.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of magnetic material wet forming hydraulic press of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows：
1, hydraulic jack, 2, hydraulic cylinder, 3, upper mold, 4, lower die, 5, fuel tank, 6, bottom plate, 7 top plates, 8, column, 9, meter
Calculation machine, 10, electronics load cell.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of magnetic material wet forming hydraulic press, including reaction frame, hydraulic jack 1, hydraulic cylinder
2, upper mold 3, lower die 4 and fuel tank 5, the hydraulic jack 1 are fixedly mounted on the bottom of the reaction frame, the hydraulic cylinder 2
It is liftable to be moveably mounted in the reaction frame mounted on the top of the reaction frame, the upper mold 3 and lower die 4
Portion, and the upper mold 3 is located at the surface of the lower die 4, lower die 4 described in 1 face of the hydraulic jack, the hydraulic cylinder
Upper mold 3 described in 2 faces, the hydraulic jack 1 and hydraulic cylinder 2 are respectively connected by oil circuit with the fuel tank 5.
Specifically：
The reaction frame includes bottom plate 6, top plate 7 and column 8, the bottom plate 6 and 7 face of the top plate and is arranged in parallel,
The column, which sets 8, four, and respectively vertical distribution is mounted between the bottom plate 6 and the top plate 7 four columns 8,
The hydraulic jack 1 is fixedly mounted on the bottom plate 6, the hydraulic cylinder 2 it is liftable be mounted on the top plate 7 on and
With 1 face of the hydraulic jack, the upper mold 3 and lower die 4 is moving up and down is mounted on four columns 8.
The utility model further includes computer 9, and in the upper mold 3 or the lower die 4 is equipped with electronics load cell 10,
The electronics load cell 10 is connected on the input terminal of the computer 9, the output end of the computer 9 respectively with it is described
Hydraulic jack 1 is connected with hydraulic cylinder 2.The magnetic material between upper mold 3 and lower die 4 is detected by electronics load cell 10
The stressing conditions of material can control hydraulic jack 1 and the force dynamics of hydraulic cylinder 2 using computer 9, facilitate control.
A kind of magnetic material wet forming hydraulic press of the utility model on upper die and lower die respectively by hydraulic cylinder and
Hydraulic jack bidirectional force applying carries out compression forming, is taken than one-way force applying compression forming short, and compresses uniform, effectively carries
The high compression forming speed and quality of magnetic material.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of magnetic material wet forming hydraulic press, it is characterised in that：Including reaction frame, hydraulic jack, hydraulic cylinder, on
Mould, lower die and fuel tank, the hydraulic jack are fixedly mounted on the bottom of the reaction frame, the liftable peace of hydraulic cylinder
Mounted in the top of the reaction frame, the upper die and lower die are moveably mounted to the middle part of the reaction frame, and the upper mold
Positioned at the surface of the lower die, lower die described in the hydraulic jack face, upper mold described in the hydraulic cylinder face is described
Hydraulic jack and hydraulic cylinder are respectively connected by oil circuit with the fuel tank.
2. a kind of magnetic material wet forming hydraulic press according to claim 1, it is characterised in that：The reaction frame includes
Bottom plate, top plate and column, the bottom plate and the top plate face and are arranged in parallel, and the column is equipped with four, and four described vertical
Respectively vertical distribution is mounted between the bottom plate and the top plate column, and the hydraulic jack is fixedly mounted on the bottom plate
On, the hydraulic cylinder it is liftable be mounted on the top plate on and with the hydraulic jack face, the upper die and lower die
It is moving up and down to be mounted on four columns.
3. a kind of magnetic material wet forming hydraulic press according to claim 1 or 2, it is characterised in that：Further include calculating
Machine, in the upper mold or the lower die is equipped with electronics load cell, and the electronics load cell is connected to the calculating
On the input terminal of machine, the output end of the computer is connected with the hydraulic jack and hydraulic cylinder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359370.8U CN207952630U (en) | 2018-03-15 | 2018-03-15 | A kind of magnetic material wet forming hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359370.8U CN207952630U (en) | 2018-03-15 | 2018-03-15 | A kind of magnetic material wet forming hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207952630U true CN207952630U (en) | 2018-10-12 |
Family
ID=63743207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820359370.8U Expired - Fee Related CN207952630U (en) | 2018-03-15 | 2018-03-15 | A kind of magnetic material wet forming hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207952630U (en) |
-
2018
- 2018-03-15 CN CN201820359370.8U patent/CN207952630U/en not_active Expired - Fee Related
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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: 20181012 Termination date: 20200315 |