CN205834222U - A kind of mould being applicable to Magnet molding - Google Patents
A kind of mould being applicable to Magnet molding Download PDFInfo
- Publication number
- CN205834222U CN205834222U CN201620546289.1U CN201620546289U CN205834222U CN 205834222 U CN205834222 U CN 205834222U CN 201620546289 U CN201620546289 U CN 201620546289U CN 205834222 U CN205834222 U CN 205834222U
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- China
- Prior art keywords
- lower mold
- mold body
- mould
- cavity
- applicable
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
This utility model relates to a kind of mould, it is a kind of mould being applicable to Magnet molding in particular, including sealing cap, wear-resistant pad, upper die body, slurry, cavity, filter course, osculum, gripper shoe, base, tank, lower mold body and filling tube, parison each several part magnetic field distribution can not only be made uniform, and good airproof performance during mould material feeding.Seal cap to be fixedly connected in lower mold body, sealing cap is provided with wear-resistant pad, upper die body and filter course and is arranged in the cavity being slidably matched with upper die body, slurry is within the cavity, filter course is connected in lower mold body, and the bottom of lower mold body is provided with some osculums, and filling tube is connected in lower mold body.Lower mold body is installed on the supporting plate, and gripper shoe is arranged on base, and tank is placed on base, and tank is positioned at the lower section of osculum.
Description
Technical field
This utility model relates to a kind of mould, is a kind of mould being applicable to Magnet molding in particular.
Background technology
It is typically mould upper cavity die and lower punch combined currently for Magnet production, is arranged on the material of mould bases
In chamber, material is with slurry outside chamber, injects slip in material chamber, and material machine makes upper cavity die and lower punch extruding, and slurry energising simultaneously is produced
Magnetisation field, the orientation that simultaneously completes to magnetize, draws water, demagnetizes in pressing process, and lower punch is often made up of permeability magnetic material.Due to mould
Tool itself has an effect of the iron core that magnetizes, and the projection of lower punch can make the magnetic field intensity in die cavity not to be evenly distributed, and can make
The orientation that magnetizes of magnet product is uneven, and often centre is better than both sides, affects properties of product.Simultaneously when mould material feeding, hold very much
Easily cause the quality problems of product because of problems such as sealings.
Summary of the invention
This utility model, mainly solving the technical problems that provide a kind of mould being applicable to Magnet molding, can not only make
Parison each several part magnetic field distribution is uniform, and good airproof performance during mould material feeding.
For solving above-mentioned technical problem, this utility model relates to a kind of mould, is that one is applicable to Magnet in particular
The mould of molding, including seal cap, wear-resistant pad, upper die body, slurry, cavity, filter course, osculum, gripper shoe, base, tank,
Lower mold body and filling tube, can not only make parison each several part magnetic field distribution uniform, and good airproof performance during mould material feeding.
Seal cap to be fixedly connected in lower mold body, sealing cap is provided with wear-resistant pad, upper die body and filter course and is arranged at
In the cavity being slidably matched with upper die body, slurry is within the cavity, and filter course is connected in lower mold body, and the bottom of lower mold body is arranged
Having some osculums, filling tube is connected in lower mold body.Lower mold body is installed on the supporting plate, and gripper shoe is arranged on base, water
Groove is placed on base, and tank is positioned at the lower section of osculum.
Further as the technical program optimizes, and seals described in a kind of mould being applicable to Magnet molding of this utility model
It is provided with female thread on cap, described lower mold body is provided with external screw thread.
Further as the technical program optimizes, lower mold described in a kind of mould being applicable to Magnet molding of this utility model
Sealing cap it is provided with on body.
Further as the technical program optimizes, cavity described in a kind of mould being applicable to Magnet molding of this utility model
It is internally provided with filter course.
Having the beneficial effect that of a kind of mould being applicable to Magnet molding of this utility model
A kind of mould being applicable to Magnet molding of this utility model, can not only make parison each several part magnetic field distribution equal
Even, and good airproof performance during mould material feeding.
Accompanying drawing explanation
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of a kind of mould being applicable to Magnet molding of this utility model.
In figure: seal cap 1；Wear-resistant pad 2；Upper die body 3；Slurry 4；Cavity 5；Filter course 6；Osculum 7；Gripper shoe 8；Base
9；Tank 10；Lower mold body 11；Filling tube 12.
Detailed description of the invention
Detailed description of the invention one:
Illustrate that present embodiment, this utility model relate to a kind of mould below in conjunction with Fig. 1, be a kind of being suitable in particular
In the mould of Magnet molding, including sealing cap 1, wear-resistant pad 2, upper die body 3, slurry 4, cavity 5, filter course 6, osculum 7, supporting
Plate 8, base 9, tank 10, lower mold body 11 and filling tube 12, can not only make parison each several part magnetic field distribution uniform, and
Good airproof performance during mould material feeding.
Sealing cap 1 is threadably secured and is connected in lower mold body 11, makes the good airproof performance of cavity 5, seals and is provided with on cap 1
Wear-resistant pad 2, upper die body 3 and filter course 6 are arranged in the cavity 5 being slidably matched with upper die body 3, and slurry 4 is positioned at cavity 5,
Filter course 6 is connected in lower mold body 11, and the bottom of lower mold body 11 is provided with some osculums 7, and filling tube 12 is connected to lower mold body
On 11, in cavity 5, inject slurry 4 by filling tube 12.Lower mold body 11 is arranged in gripper shoe 8, and gripper shoe 8 is arranged on base
On 9, tank 10 is placed on base 9, and tank 10 is positioned at the lower section of osculum 7, when upper die body 3 is depressed, by slurry 4
Moisture extrusion, moisture flows into tank 10 through osculum 7.
Detailed description of the invention two:
Below in conjunction with Fig. 1, present embodiment being described, embodiment one is described further by present embodiment, described sealing
It is provided with female thread on cap 1, described lower mold body 11 is provided with external screw thread, seal cap 1 and be threadedly attached in lower mold body 11,
Make the good airproof performance of cavity 5.
Detailed description of the invention three:
Below in conjunction with Fig. 1, present embodiment being described, embodiment one is described further by present embodiment, described lower mold
Sealing cap 1 it is provided with on body 11.
Detailed description of the invention four:
Below in conjunction with Fig. 1, present embodiment being described, embodiment one is described further by present embodiment, described cavity
5 are internally provided with filter course 6.
The operation principle of a kind of mould being applicable to Magnet molding of this utility model: in use, mould is fixed on mould
On tool frame, die frame is fixed on press, and cavity 5 is provided around magnetizing coil, starts press and is depressed by upper die body 3, to slurry
Material 4 is suppressed, and the moisture in slurry 4 flows into tank 10 by filter course 6 through osculum 7.While compacting, magnetizing coil
It is passed through unidirectional current the blank of compacting is magnetized, after parison is shaped, is filled with reverse unidirectional current and demagnetizes, make parison each
Partial magnetic field uniform intensity distribution.
Certainly, described above is not limitation of the utility model, and this utility model is also not limited to the example above, this skill
Change that the those of ordinary skill in art field is made in essential scope of the present utility model, retrofit, add or replace, also belong to
In protection domain of the present utility model.
Claims (4)
1. it is applicable to a mould for Magnet molding, including sealing cap (1), wear-resistant pad (2), upper die body (3), slurry (4), cavity
(5), filter course (6), osculum (7), gripper shoe (8), base (9), tank (10), lower mold body (11) and filling tube (12), its
It is characterised by: seal cap (1) and be fixedly connected in lower mold body (11), seals and be provided with wear-resistant pad (2), upper die body (3) on cap (1)
Being arranged in the cavity (5) being slidably matched with upper die body (3) with filter course (6), slurry (4) is positioned at cavity (5), filter course
(6) being connected in lower mold body (11), the bottom of lower mold body (11) is provided with some osculums (7), and filling tube (12) is connected to down
On die body (11)；Lower mold body (11) is arranged in gripper shoe (8), and gripper shoe (8) is arranged on base (9), and tank (10) is placed
On base (9), and tank (10) is positioned at the lower section of osculum (7).
A kind of mould being applicable to Magnet molding the most according to claim 1, it is characterised in that: on described sealing cap (1)
Being provided with female thread, described lower mold body is provided with external screw thread on (11).
A kind of mould being applicable to Magnet molding the most according to claim 1, it is characterised in that: in described lower mold body (11)
It is provided with sealing cap (1).
A kind of mould being applicable to Magnet molding the most according to claim 1, it is characterised in that: described cavity (5) is internal
It is provided with filter course (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546289.1U CN205834222U (en) | 2016-06-06 | 2016-06-06 | A kind of mould being applicable to Magnet molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546289.1U CN205834222U (en) | 2016-06-06 | 2016-06-06 | A kind of mould being applicable to Magnet molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834222U true CN205834222U (en) | 2016-12-28 |
Family
ID=57623247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620546289.1U Expired - Fee Related CN205834222U (en) | 2016-06-06 | 2016-06-06 | A kind of mould being applicable to Magnet molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346856A (en) * | 2017-08-29 | 2017-11-14 | 重庆市河海碳素制品有限公司 | It is easy to the carbon brush mold taken out |
-
2016
- 2016-06-06 CN CN201620546289.1U patent/CN205834222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346856A (en) * | 2017-08-29 | 2017-11-14 | 重庆市河海碳素制品有限公司 | It is easy to the carbon brush mold taken out |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |