CN208681985U - A kind of magnetic circuit mold - Google Patents
A kind of magnetic circuit mold Download PDFInfo
- Publication number
- CN208681985U CN208681985U CN201821170850.6U CN201821170850U CN208681985U CN 208681985 U CN208681985 U CN 208681985U CN 201821170850 U CN201821170850 U CN 201821170850U CN 208681985 U CN208681985 U CN 208681985U
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- CN
- China
- Prior art keywords
- plate
- dynamic model
- moving
- magnetic
- clamping plate
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of magnetic circuit molds, it is made of fixed half and moving half two parts, cover half includes fixed clamping plate and solid plate, dynamic model includes dynamic model backing plate and the moving template that is located above dynamic model backing plate, the moving template and solid plate are fastened by positioning guide column to be positioned, dynamic mould core there are two being set in moving template, it is dynamic model large size core in the outside of dynamic mould core, position corresponding with dynamic model large size core is equipped with fixed mold in solid plate, feet is equipped in dynamic model backing plate bottom, the feet bottom is connected with moving clamping plate, moving clamping plate top and be located at feet on the inside of be equipped with push plate, propulsion arm is equipped in the top of push plate.Will form the complete magnetic conductive loop from the pole N to the pole S in the mold during magnetic, product made to complete magnetic under strong magnetic induction, the product after being orientated possesses preferable magnetic property, and the mould structure is simple, magnetic process it is convenient, high production efficiency.
Description
Technical field
The utility model relates to magnetic-field orientation forming module technical fields, more particularly to a kind of magnetic circuit mold.
Background technique
With the development of contemporary science and technology, the demand for moulding magnetic mold components increases sharply, in the prior art for moulding magnetic product
The alignment magnetic field for carrying out anisotropy orientation is usually made of multiple magnets, and the magnetic line of force in each magnet is radially distributed, than
Compared with dispersion, the magnetic field strength of entire alignment magnetic field is lower, and the magnetic property of the modeling magnetic product by alignment magnetic field orientation is poor, no
It is able to satisfy the requirement of modern industry.
Therefore, it is necessary to design a kind of higher alignment magnetic field of magnetic field strength, enable the modeling magnetic product after magnetic
Possess higher magnetic property, can satisfy a variety of demands of modern production.
Utility model content
In view of the above problems, the utility model is intended to provide a kind of magnetic circuit mold, in the dynamic model side of injection molding machine
For the pole N, cover half side is the pole S, will form the complete magnetic conductive loop from the pole N to the pole S in the mold during magnetic, makes to produce
Product complete magnetic under strong magnetic induction, and the product after being orientated possesses preferable magnetic property, and the mould structure is simple, magnetic process
It is convenient, high production efficiency.
To achieve the goals above, technical solution used by the utility model is as follows: a kind of magnetic circuit mold, by cover half and
Dynamic model two parts composition, cover half include fixed clamping plate and solid plate, and dynamic model includes dynamic model backing plate and is located above dynamic model backing plate
Moving template, the moving template and solid plate are fastened by positioning guide column and are positioned, and are set in moving template there are two dynamic mould core, dynamic
The outside of model core is dynamic model large size core, and position corresponding with dynamic model large size core is equipped with fixed mold in solid plate, described
Dynamic model backing plate bottom is equipped with feet, and the feet bottom is connected with moving clamping plate, is equipped with push plate in the top of moving clamping plate, is pushing away
The top of plate is equipped with propulsion arm.
Further, locating ring is equipped in the middle part of the fixed clamping plate.
Further, the push plate is connected between propulsion arm by propulsion arm connecting screw, the propulsion arm and moving template
Between be equipped with longitudinal release link.
Further, it is fastenedly connected between the moving clamping plate and dynamic model backing plate by bottom plate connecting screw, the moving die bottom
It is fastenedly connected between plate and feet by moving clamping plate connection gasket thumb screw.
Further, the fixed clamping plate, dynamic model backing plate, dynamic model large size core, fixed mold, feet and moving clamping plate by
Permeability magnetic material is made.
Further, the positioning guide column, dynamic mould core, moving template and release link are made of non-magnetic alloy.
The beneficial effects of the utility model are:
Magnetic circuit mold disclosed in the utility model to product magnetic during can in mold formed one from be molded it is motor-driven
The pole N of mould side starts, and to the complete ferromagnetic magnetic conductive loop that terminates of the pole S of cover half side, makes product in strong magnetic induction
Under complete magnetic current journey, the product produced has preferable magnetic property；The structure of mold disclosed in the utility model is simple, user
Just, operating efficiency is high, need to only be changed according to customer demand magnetizing clamp can be completed different batches of product magnetic, be obviously improved
The economic benefit of enterprise.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of magnetic circuit mold of the utility model；
1- fixed clamping plate, 2- solid plate, 3- dynamic model backing plate, 4- moving template, 5- positioning guide column, 6- dynamic mould core, 7- dynamic model
Large-scale core, 8- fixed mold, 9- feet, 10- moving clamping plate, 11- push plate, 12- propulsion arm, 13- locating ring, 14- propulsion arm connect
Connect screw, 15- release link, 16- bottom plate connecting screw, 17- moving clamping plate connection gasket thumb screw.
Specific embodiment
In order to make those skilled in the art be better understood on the technical solution of the utility model, below with reference to attached
Fig. 1 and embodiment are further described the technical solution of the utility model.
It should be noted that embodiment provided by the utility model merely to the technical characteristics of the utility model into
The effective explanation of row, the left side, right side, upper end, lower end etc. position word merely to carrying out to the utility model embodiment
Preferably description, is not to be regarded as being the limitation to technical solutions of the utility model.
A kind of magnetic circuit mold, is made of fixed half and moving half two parts, and cover half includes fixed clamping plate 1 and solid plate 2, dynamic model packet
It includes dynamic model backing plate 3 and is located at the moving template 4 of 3 top of dynamic model backing plate, the moving template 4 and solid plate 2 are fastened by positioning guide column 5
Positioning sets there are two dynamic mould core 6 in moving template 4, is dynamic model large size core 7 in the outside of dynamic mould core 6, in solid plate 2
Position corresponding with dynamic model large size core 7 is equipped with fixed mold 8, is equipped with feet 9,9 bottom of feet in 3 bottom of dynamic model backing plate
Portion is connected with moving clamping plate 10, moving clamping plate 10 top and be located at feet 9 on the inside of be equipped with push plate 11, in the top of push plate 11
Equipped with propulsion arm 12；Locating ring 13 is equipped in the middle part of the fixed clamping plate 1.
The push plate 11 is connected between propulsion arm 12 by propulsion arm connecting screw 14, the propulsion arm 12 and moving template 4
Between be equipped with longitudinal release link 15；It is fastenedly connected between the moving clamping plate 10 and dynamic model backing plate 3 by bottom plate connecting screw 16, institute
It states and is fastenedly connected between moving clamping plate 10 and feet 9 by moving clamping plate connection gasket thumb screw 17.
The fixed clamping plate 1, dynamic model backing plate 3, dynamic model large size core 7, fixed mold 8, feet 9 and moving clamping plate 10 are by leading
Magnetic material is made.The positioning guide column 5, dynamic mould core 6, moving template 4 and release link 15 are made of non-magnetic alloy.
The dynamic model side of injection molding machine is the pole N, and cover half side is the pole S, specific magnetic field trend during being molded magnetic are as follows:
High-intensity magnetic field successively passes through moving clamping plate 10, feet 9 and dynamic model backing plate 3 from the pole N first, due to moving template 4, positioning guide column 5
It is made with dynamic mould core 6 of non-magnetic alloy material, and dynamic model large size core 7 is made of permeability magnetic material, so magnetic field can only
Via on 7 magnetic conduction to product of dynamic model large size core, later successively on magnetic conduction to fixed mold 8 and fixed clamping plate 1, final magnetic conduction to note
The cover half side of molding machine forms complete magnetic conductive loop, and making product is product magnetic under the induction of high-intensity magnetic field, completes anisotropy
Orientation.
The basic principles and main features and advantage of the utility model have been shown and described above.But the foregoing is merely
Specific embodiment of the utility model, the technical characteristics of the utility model are not limited thereto, any those skilled in the art
The other embodiments obtained in the case where not departing from the technical solution of the utility model should all cover the patent model in the utility model
Among enclosing.
Claims (6)
1. a kind of magnetic circuit mold, which is characterized in that be made of fixed half and moving half two parts, cover half includes fixed clamping plate (1) and determines
Template (2), dynamic model include dynamic model backing plate (3) and the moving template (4) being located above dynamic model backing plate (3), the moving template (4) and fixed
Template (2) sets that there are two dynamic mould core (6) in the moving template (4) by positioning guide column (5) fastening positioning, in dynamic mould core (6)
Outside be dynamic model large size core (7), in the solid plate (2) position corresponding with dynamic model large size core (7) equipped with fixed mold (8),
Feet (9) are equipped in dynamic model backing plate (3) bottom, feet (9) bottom is connected with moving clamping plate (10), in moving clamping plate
(10) top and it is located on the inside of feet (9) and is equipped with push plate (11), is equipped with propulsion arm (12) in the top of push plate (11).
2. a kind of magnetic circuit mold as described in claim 1, which is characterized in that be equipped with positioning in the middle part of the fixed clamping plate (1)
It encloses (13).
3. a kind of magnetic circuit mold as claimed in claim 2, which is characterized in that pass through between the push plate (11) and propulsion arm (12)
Propulsion arm connecting screw (14) is connected, and longitudinal release link (15) is equipped between the propulsion arm (12) and moving template (4).
4. a kind of magnetic circuit mold as claimed in claim 3, which is characterized in that the moving clamping plate (10) and dynamic model backing plate (3)
Between be fastenedly connected by bottom plate connecting screw (16), by moving clamping plate connection gasket between the moving clamping plate (10) and feet (9)
Thumb screw (17) is fastenedly connected.
5. a kind of magnetic circuit mold as claimed in claim 4, which is characterized in that the fixed clamping plate (1), is moved dynamic model backing plate (3)
Mould large size core (7), fixed mold (8), feet (9) and moving clamping plate (10) are made of permeability magnetic material.
6. a kind of magnetic circuit mold as claimed in claim 5, which is characterized in that the positioning guide column (5), is moved dynamic mould core (6)
Template (4) and release link (15) are made of non-magnetic alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821170850.6U CN208681985U (en) | 2018-07-24 | 2018-07-24 | A kind of magnetic circuit mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821170850.6U CN208681985U (en) | 2018-07-24 | 2018-07-24 | A kind of magnetic circuit mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681985U true CN208681985U (en) | 2019-04-02 |
Family
ID=65881889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821170850.6U Expired - Fee Related CN208681985U (en) | 2018-07-24 | 2018-07-24 | A kind of magnetic circuit mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681985U (en) |
-
2018
- 2018-07-24 CN CN201821170850.6U patent/CN208681985U/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: 20190402 Termination date: 20210724 |