CN207695623U - A kind of magnetic powder forming processing device - Google Patents
A kind of magnetic powder forming processing device Download PDFInfo
- Publication number
- CN207695623U CN207695623U CN201820027203.3U CN201820027203U CN207695623U CN 207695623 U CN207695623 U CN 207695623U CN 201820027203 U CN201820027203 U CN 201820027203U CN 207695623 U CN207695623 U CN 207695623U
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- China
- Prior art keywords
- magnetic powder
- conveyer belt
- die mould
- operating room
- die
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Abstract
The utility model discloses a kind of magnetic powder forming processing device, including rack, die mould system, automatic material weighing system and operating room, rack is equipped with die mould system, and die mould system is connected with automatic material weighing system, operating room, and three collectively forms an enclosure space；Conveyer belt is also set up in rack, molding die is sent to automatic material weighing system using conveyer belt and adds magnetic powder, then after die mould system is by magnetic powder compression moulding, is sent to operating room form removal, molding；Conveyer belt is loop configuration, and conveyer belt is equipped with equally spaced multiple mounting holes, is used for fixed-type mold.The utility model is gradually transmitted molding die through charging, die mould, form removal, molding using conveyer belt, improve the degree of automation, and without magnet of manually taking from compact system, avoid possible hand clamping when artificial take, it improves work efficiency again, realizes automation, efficient, product quality is stable, die life is long and alleviate the labor intensity of worker.
Description
Technical field
The utility model belongs to magnet field shaping technique, and in particular to a kind of magnetic powder forming processing device.
Background technology
The die mould of Nd-Fe-B permanent magnet material is an essential flow in Nd-Fe-B permanent magnet material manufacture craft.Die mould
It is related to powder of the hydrogen after broken being put into pressing mold molding in mold, existing molding machine mostly uses the production of single machine method, that is, passes through
Artificial molding, form removal are using cylinder pressure compression moulding, and this forming method is difficult to realize produce in enormous quantities, and there are product matter
Measure the low problem of big unstable, labor intensity, low production efficiency, the degree of automation.Additionally, due to being artificial pickup forming
Neodymium iron boron magnetic body afterwards, it is more likely that hand is pinched in pick process, there are some potential safety problemss.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of high degree of automation, production efficiency
High and good product quality magnetic powder forming processing device.
The technical solution adopted in the utility model is：A kind of magnetic powder forming processing device, including rack, die mould system, from
Dynamic weighing system and operating room, the rack are equipped with die mould system, and die mould system is connected with automatic material weighing system, operating room
Logical, three collectively forms an enclosure space；
Conveyer belt is also set up in the rack, molding die is sent to automatic material weighing system using conveyer belt and adds magnetic powder,
Then it after die mould system is by magnetic powder compression moulding, send to operating room form removal, molding；The conveyer belt is loop configuration, and is passed
It send and takes equipped with equally spaced multiple mounting holes, be used for fixed-type mold.
Further, a front surface and a side surface of the operating room is that transparent material is made, and is provided with nitrogen charging mouth, oxygen
Concentration measuring apparatus and nitrogen gas concn measuring instrument；The nitrogen charging mouth is equipped with autocontrol valve, autocontrol valve via controller and nitrogen
Gas concentration measuring instrument is connected.
Further, the die mould system includes dynamic model, cover half, push rod；The cover half is fixed on bottom of the frame, and dynamic model is solid
It is scheduled on frame top；The dynamic model includes hydraulic stem and pressure head, is lifted by hydraulic stem band dynamic head；The push rod includes that driving fills
It sets and push plate, driving device drives push plate translation, clamp the molding die on conveyer belt.
Further, the top of the pressure head is equipped with the protrusion that longitudinal section is in isosceles trapezoid；Be provided on the pressure head to
A few cylindrical plug, plug close-packed arrays successively.
Further, the automatic material weighing system includes weigh batch can and automatic distributing device；The batch can exit of weighing
Equipped with weighing sensor and control valve, it is weighed after magnetic powder enter in molding die cavity through automatic distributing device, by conveyer belt
It send to die mould system.
Further, gathering hole is provided on the operating room, gathering hole is equipped with sleeve bag, and sleeve bag junction utilizes sealing
Circle is obturaged, and helium leak is prevented.
The utility model has the beneficial effects that：Using conveyer belt by molding die through charging, die mould, form removal, molding gradually
Transmission improves the degree of automation, and without magnet of manually taking from compact system, may be crushed when avoiding artificial take
Hand, and improve work efficiency；Using weighing sensor and automatic distributing device, artificial error caused by claiming powder is reduced, improves and adds
Expect accuracy so that the magnet specification of compression moulding is consistent, and product quality is high；The nitrogen-making device of setting, oxygen measurement device and
Radon survey device can allow in entire operating room and be filled with nitrogen, prevent magnet from aoxidizing；Realize automation, efficient, production
Quality is stable, die life is long and alleviates the labor intensity of worker.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of conveyer belt in the utility model.
Fig. 3 is the structural schematic diagram of pressure head in the utility model.
In figure：1, rack, 2, die mould system, 201, dynamic model, 202, cover half, 203, push rod, 3, automatic material weighing system, 301,
It weighs batch can, 4, operating room, 5, gathering hole, 6, conveyer belt, 601, mounting hole, 7, pressure head, 701, plug.
Specific implementation mode
It is further to the utility model below in conjunction with the accompanying drawings in order to be more clearly understood that the technical solution of the utility model
Explanation.
A kind of magnetic powder forming processing device as shown in FIG. 1 to FIG. 3, including rack 1, die mould system 2, automatic material weighing system 3
With operating room 4, the rack 1 is equipped with die mould system 2, and die mould system 2 is connected with automatic material weighing system 3, operating room 4, and three
Person collectively forms an enclosure space；Conveyer belt 6 is also set up in the rack, is sent molding die to automatic using conveyer belt 6
Weighing system 3 adds magnetic powder, then after die mould system 2 is by magnetic powder compression moulding, send to 4 form removal of operating room, molding；The biography
It is loop configuration to send band 6, and conveyer belt 6 is equipped with equally spaced multiple mounting holes 601, is used for fixed-type mold.
Preferably, a front surface and a side surface of the operating room 4 is that transparent material is made so that operating personnel can see at any time
Examine the indoor working condition of work；Nitrogen charging mouth, measured oxygen concentration instrument and nitrogen gas concn is provided on the operating room 4 to measure
Instrument, can real-time monitoring indoor gas oxygen content and nitrogen content；The nitrogen charging mouth is equipped with autocontrol valve, autocontrol valve
Via controller is connected with nitrogen gas concn measuring instrument, and when the nitrogen gas concn in operating room 4 is less than setting value, autocontrol valve is opened
It opens, nitrogen is filled with into operating room 4 by nitrogen charging mouth；Gathering hole 5 is additionally provided on the operating room 3, gathering hole 5 is equipped with sleeve
Bag, sleeve bag junction are obturaged using sealing ring, and hand is stretched into sleeve bag and operated in operating room 4 by bag of tucking inside the sleeve, and prevents nitrogen
Gas leakage.
Preferably, the die mould system 2 includes dynamic model 201, cover half 202, push rod 203；The cover half 202 is fixed on rack
1 bottom, dynamic model 201 are fixed on 1 top of rack；The dynamic model 201 includes hydraulic stem and pressure head 7, by hydraulic stem 7 liters of dynamic head of band
Drop；The push rod 203 includes driving device and push plate, and driving device drives push plate translation, clamps the shaping mould on conveyer belt 6
Tool；The top of the pressure head 7 is equipped with the protrusion that longitudinal section is in isosceles trapezoid, is fixedly connected with hydraulic cylinder using protrusion, anti-anti-avulsion
It falls；It is provided with the plug 701 of at least one cylinder on the pressure head 7, the close-packed arrays successively of plug 701, plug 701 and molding
The cavity size of mold matches.
Preferably, the automatic material weighing system 3 includes weigh batch can 301 and automatic distributing device；The batch can 301 of weighing goes out
Mouthful place equipped with weighing sensor and control valve, it is weighed after magnetic powder enter in molding die cavity through automatic distributing device, by passing
Band 6 is sent to send to die mould system 2；Artificial error caused by claiming powder can be reduced using automatic weighing powder device, and improves work effect
Rate；Getter device can be also set at the automatic distributing device cloth, and recycling falls the magnet outside molding die, avoids wave
Take.
Operation principle：When carrying out die mould technique, nitrogen is full of into operating room first with the nitrogen charging mouth of operating room 4；It will
Molding die is placed on after artificial molding in the mounting hole 601 on conveyer belt 6, and automatic material weighing system is sent to using conveyer belt 6
3 addition magnetic powder of system is sent then after die mould system 2 is by magnetic powder compression moulding to 4 form removal of operating room, molding；Artificial form removal is by magnetic
Body pressure embryo takes out and is vacuum-packed, and is put into discharging babinet after packaging, then carry out the next step.Due to entire die mould
Technique is in the state of nitrogen protection, can prevent magnet from being aoxidized, to ensure the quality of magnet.
The utility model is gradually transmitted molding die through charging, die mould, form removal, molding using conveyer belt, is improved certainly
Dynamicization degree, and without magnet of manually taking from compact system, possible hand clamping when artificial take is avoided, and improve work
Make efficiency；Using weighing sensor and automatic distributing device, artificial error caused by claiming powder is reduced, charging accuracy is improved so that
The magnet specification of compression moulding is consistent, and product quality is high；Nitrogen-making device, oxygen measurement device and the radon survey device of setting,
It can allow in entire operating room and be filled with nitrogen, prevent magnet from aoxidizing；Realize that automation, efficient, product quality is stable, mould
Tool service life is long and alleviates the labor intensity of worker.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (6)
1. a kind of magnetic powder forming processing device, including rack（1）, die mould system（2）, automatic material weighing system（3）And operating room
（4）, it is characterised in that：The rack（1）It is equipped with die mould system（2）, die mould system（2）With automatic material weighing system（3）, operation
Room（4）It is connected, three collectively forms an enclosure space；
Conveyer belt is also set up in the rack（6）, utilize conveyer belt（6）Molding die is sent to automatic material weighing system（3）Addition
Magnetic powder, then through die mould system（2）After magnetic powder compression moulding, send to operating room（4）Form removal, molding；The conveyer belt（6）For
Loop configuration, and conveyer belt（6）It is equipped with equally spaced multiple mounting holes（601）, it is used for fixed-type mold.
2. magnetic powder forming processing device according to claim 1, it is characterised in that：The operating room（4）Front and side
Face is that transparent material is made, and is provided with nitrogen charging mouth, measured oxygen concentration instrument and nitrogen gas concn measuring instrument；The nitrogen charging mouth
It is equipped with autocontrol valve, autocontrol valve via controller is connected with nitrogen gas concn measuring instrument.
3. magnetic powder forming processing device according to claim 1, it is characterised in that：The die mould system（2）Including dynamic model
（201）, cover half（202）, push rod（203）；The cover half（202）It is fixed on rack（1）Bottom, dynamic model（201）It is fixed on rack
（1）Top；The dynamic model（201）Including hydraulic stem and pressure head（7）, by hydraulic stem band dynamic head（7）Lifting；The push rod
（203）Including driving device and push plate, driving device drives push plate translation, clamps conveyer belt（6）On molding die.
4. magnetic powder forming processing device according to claim 3, it is characterised in that：The pressure head（7）Top be equipped with it is vertical
Section is in the protrusion of isosceles trapezoid；The pressure head（7）On be provided with the plug of at least one cylinder（701）, plug（701）According to
Secondary close-packed arrays.
5. magnetic powder forming processing device according to claim 1, it is characterised in that：The automatic material weighing system（3）Including
It weighs batch can（301）With automatic distributing device；The batch can of weighing（301）Exit is equipped with weighing sensor and control valve, through claiming
Magnetic powder after weight enters through automatic distributing device in molding die cavity, by conveyer belt（6）It send to die mould system（2）.
6. magnetic powder forming processing device according to claim 1, it is characterised in that：The operating room（4）On be provided with behaviour
Make mouth（5）, gathering hole（5）It is equipped with sleeve bag, sleeve bag junction is obturaged using sealing ring, prevents helium leak.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820027203.3U CN207695623U (en) | 2018-01-08 | 2018-01-08 | A kind of magnetic powder forming processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820027203.3U CN207695623U (en) | 2018-01-08 | 2018-01-08 | A kind of magnetic powder forming processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695623U true CN207695623U (en) | 2018-08-07 |
Family
ID=63034661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820027203.3U Expired - Fee Related CN207695623U (en) | 2018-01-08 | 2018-01-08 | A kind of magnetic powder forming processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608985A (en) * | 2022-12-20 | 2023-01-17 | 北矿科技股份有限公司 | Magnetic powder forming and processing device |
-
2018
- 2018-01-08 CN CN201820027203.3U patent/CN207695623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608985A (en) * | 2022-12-20 | 2023-01-17 | 北矿科技股份有限公司 | Magnetic powder forming and processing device |
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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: 20180807 Termination date: 20190108 |