CN201962366U - Device for cooking sintered NdFeB - Google Patents
Device for cooking sintered NdFeB Download PDFInfo
- Publication number
- CN201962366U CN201962366U CN2011200278019U CN201120027801U CN201962366U CN 201962366 U CN201962366 U CN 201962366U CN 2011200278019 U CN2011200278019 U CN 2011200278019U CN 201120027801 U CN201120027801 U CN 201120027801U CN 201962366 U CN201962366 U CN 201962366U
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- China
- Prior art keywords
- boils
- groove
- ultrasonic cleaning
- cooking
- dehydration
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- 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.)
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Abstract
The utility model relates to a device for cooking sintered NdFeB. The device comprises a charging platform 7, a cooking groove 1, an ultrasonic cleaning groove 2, an alcohol dehydrating groove 3, a drying platform 4 and a charging basket 6, wherein the charging platform 7, the cooking groove 1, the ultrasonic cleaning groove 2, the alcohol dehydrating groove 3, the drying platform 4 and the charging basket 6 are arranged in sequence. The device has a simple structure, and is easy to operate; the cooking efficiency is high; energy is saved; and the surface of a cooked product is clean without rubber residues.
Description
Technical field
The utility model relates to a kind of sintered Nd Fe B and boils materials device, particularly relates to the glue and the smeary device of surface attachment in a kind of NdFeB of removal course of processing.
Background technology
The sintered Nd Fe B magnet mainly is to adopt mach mode blank to be processed into the magnet of various size shape to satisfy user's final service requirements at present.Wherein, slice processing is a kind of sintered Nd Fe B magnet processing mode very commonly used.The material process of boiling that the utility model is related is the important supporting process of slice processing, its objective is remove be used in the slice processing process glue of bonding magnet and in machining process attached to the greasy dirt of magnet surface.
Traditional material process of boiling adopts monomer to boil the material pot, re-use the feed liquid of boiling on the flushing with clean water magnet after boiling, such mode causes easily boils rubber residual in the feed liquid and greasy dirt endoporus and surface (the particularly bigger tubular products of some aperture ratio) attached to magnet, brings potential risk for follow-up surface treatment.Simultaneously, magnet need cause operator's working strength big boiling carrying back and forth between material pot and clean water basin.
Summary of the invention
The purpose of this utility model is the deficiency of boiling material technology at above-mentioned tradition, has improved the material equipment that boils, and can remove the glue and the greasy dirt of magnet surface better.
Sintered Nd Fe B of the present utility model is boiled materials device, it is characterized in that: it comprises feeding platform 7, boils hopper 1, ultrasonic cleaning tank 2, dehydration of alcohol groove 3, drying station 4 and charging basket 6; Wherein feeding platform 7, boil hopper 1, and ultrasonic cleaning tank 2, dehydration of alcohol groove 3 and drying station 4 are arranged in order by said sequence.
Preferably, the described hopper 1 that boils has heating unit.
Preferably, described ultrasonic cleaning tank 2 has Vltrasonic device.
Preferably, on the described drying station 4 blower 5 is arranged.
Originally boiling materials device has shortened and has boiled the material time, and on traditional flushing with clean water basis, increase ultrasonic echography, removed the residual of magnet surface rubber, greasy dirt etc. more completely, for follow-up surface treatment procedure provides guarantee, improved the bonding strength and the Corrosion Protection of coating or plated film.Import the dehydration of alcohol process before the oven dry simultaneously, greatly improved drying efficiency.
Description of drawings
Fig. 1 is the synoptic diagram that originally boils materials device.
Wherein: 1: boil hopper; 2 ultrasonic cleaning tanks; 3: the dehydration of alcohol groove; 4: drying station; 5: blower; 6: the charging basket; 7: feeding platform.
Embodiment
Embodiment of the present utility model is as follows:
The materials device that boils of the present utility model comprises feeding platform 7, boils hopper 1, ultrasonic cleaning tank 2, dehydration of alcohol groove 3, drying station 4 and charging basket 6; Wherein feeding platform 7, boil hopper 1, and ultrasonic cleaning tank 2, dehydration of alcohol groove 3 and drying station 4 are arranged in order by said sequence; Also have blower 5 on the drying station 4, boiling hopper 1 has heating unit, and ultrasonic cleaning tank 2 has Vltrasonic device.As shown in Figure 1.
At first feed liquid is boiled in preparation, and boil material liquid component and proportioning and be: its main component comprises water, caustic soda (formal name used at school sodium hydroxide) and non-phosphide detergent, and each composition weight percent is: water: 94～97%, caustic soda: 2～4%, non-phosphide detergent: 1～2%.
The feed liquid of boiling for preparing is put into and boiled hopper 1, and it is stand-by that magnet is put into charging basket 6.With boiling boiling after feed liquid is heated to boiling in the hopper 1, the charging basket 6 that magnet is housed is immersed boil feed liquid, and vary in size according to magnet shape and to keep boiling state 20～90 minutes.After treating that the glue of magnet surface and greasy dirt scatter fully, the basket 6 of will feeding takes out from boil hopper 1 puts into 2 li of ultrasonic cleaning tanks with ultrasonic washing with clean water 10～30 seconds.The basket 6 of will feeding then takes out from ultrasonic cleaning tank 2 put into the dehydration of alcohol groove 3 1～3 seconds, dipped in dehydration of alcohol.From dehydration of alcohol groove 3, take out charging basket 6 and be put on the drying station 4, magnet surface is blown to complete drying with top blower 5.
Be several specific embodiment of the present utility model below.
Embodiment 1
Choose the NdFeB slice processing that is of a size of Φ 3.3x Φ 1.5x5mm and finish product, put into charging basket 6 shown in Figure 1, and immerse ebullient and boil and boiled material in the hopper 1 40 minutes.Wait that being boiled product all scatters, pull charging basket out, put into ultrasonic cleaning tank 2, ultrasonic 20 seconds, put into dehydration of alcohol groove 3 then and dip in alcohol dehydration in 1 second; Be put at last on the drying station 4, use blower 5 to blow to the magnet surface complete drying.
Embodiment 2
Choose the NdFeB slice processing that is of a size of Φ 3*1mm and finish product, put into charging basket 6 shown in Figure 1, and immerse ebullient and boil and boiled material in the hopper 1 20 minutes.Wait that being boiled product all scatters, pull charging basket out, put into ultrasonic cleaning tank 2, ultrasonic 10 seconds, put into dehydration of alcohol groove 3 then and dip in alcohol dehydration in 2 seconds; Be put at last on the drying station 4, use blower 5 to blow to the magnet surface complete drying.
Embodiment 3
Choose the NdFeB slice processing that is of a size of 12*4*5mm and finish product, put into charging basket 6 shown in Figure 1, and immerse ebullient and boil and boiled material in the hopper 1 90 minutes.Wait that being boiled product all scatters, pull charging basket out, put into ultrasonic cleaning tank 2, ultrasonic 30 seconds, put into dehydration of alcohol groove 3 then and dip in alcohol dehydration in 3 seconds; Be put at last on the drying station 4, use blower 5 to blow to the magnet surface complete drying.
Originally boil materials device and method and shortened and boil the material time, and on traditional flushing with clean water basis, increase ultrasonic echography, removed the residual of magnet surface rubber, greasy dirt etc. more completely.Import the dehydration of alcohol process before the oven dry simultaneously, greatly improved drying efficiency.
What need statement is that foregoing invention content and embodiment are intended to prove the practical application of technical scheme that the utility model provides, and should not be construed as the qualification to the utility model protection domain.Those skilled in the art are in spirit of the present utility model and principle, when doing various modifications, being equal to and replacing or improve.Protection domain of the present utility model is as the criterion with appended claims.
Claims (4)
1. a sintered Nd Fe B is boiled materials device, it is characterized in that: it comprises feeding platform (7), boils hopper (1), ultrasonic cleaning tank (2), dehydration of alcohol groove (3), drying station (4) and charging basket (6); Wherein feeding platform (7) boils hopper (1), ultrasonic cleaning tank (2), and dehydration of alcohol groove (3) and drying station (4) are arranged in order by said sequence.
2. materials device that boils as claimed in claim 1, it is characterized in that: the described hopper (1) that boils has heating unit.
3. materials device that boils as claimed in claim 1, it is characterized in that: described ultrasonic cleaning tank (2) has Vltrasonic device.
4. the materials device that boils as claimed in claim 1 is characterized in that: blower (5) is arranged on the described drying station (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200278019U CN201962366U (en) | 2011-01-27 | 2011-01-27 | Device for cooking sintered NdFeB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200278019U CN201962366U (en) | 2011-01-27 | 2011-01-27 | Device for cooking sintered NdFeB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201962366U true CN201962366U (en) | 2011-09-07 |
Family
ID=44524902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200278019U Expired - Fee Related CN201962366U (en) | 2011-01-27 | 2011-01-27 | Device for cooking sintered NdFeB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201962366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102618879A (en) * | 2011-01-27 | 2012-08-01 | 三环瓦克华（北京）磁性器件有限公司 | Boiling method and boiling device for NdFeB sintering |
-
2011
- 2011-01-27 CN CN2011200278019U patent/CN201962366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102618879A (en) * | 2011-01-27 | 2012-08-01 | 三环瓦克华（北京）磁性器件有限公司 | Boiling method and boiling device for NdFeB sintering |
| CN102618879B (en) * | 2011-01-27 | 2016-03-09 | 三环瓦克华（北京）磁性器件有限公司 | Sintered Nd Fe B boils material method and device |
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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: 20110907 Termination date: 20170127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |