CN204449287U - A kind of rare earth permanent magnet product forming equipment powder adding device - Google Patents
A kind of rare earth permanent magnet product forming equipment powder adding device Download PDFInfo
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- CN204449287U CN204449287U CN201420687817.6U CN201420687817U CN204449287U CN 204449287 U CN204449287 U CN 204449287U CN 201420687817 U CN201420687817 U CN 201420687817U CN 204449287 U CN204449287 U CN 204449287U
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Abstract
The utility model relates to a kind of rare earth permanent magnet product forming equipment powder adding device, comprise one be horizontally disposed with and be arranged on the delivery sheet of sliding block upper surface, a feed box can walked on delivery sheet and is positioned at weighing device above feed box, described feed box by feeding oil cylinder drive its away from near former, be also connected with release agent spraying device and manipulator in the front end of feed box; The cross section of described magazine inner conical bucket is hexagon.The utility model has the advantage of: powder adding device structure of the present utility model is simple, release agent spraying device and manipulator is set gradually in magazine front end, effectively by reinforced, release agent spraying and capture article process and be integrated, improve production efficiency, in addition the utility model is in order to the requirement of compacted products of satisfying the demand, the cross section of taper bucket is hexagon, make in reinforced process, powder is subject to the bounce-back of taper bucket both sides inwall, thus the pie goods that obtained upper end bore reduces gradually.
Description
Technical field
The utility model relates to a kind of rare earth permanent magnet product forming equipment, particularly a kind of rare earth permanent magnet product forming equipment powder adding device.
Background technology
Along with development and the maturation of PM technique, increasing material adopts PM technique to make.Powder compaction is first become pie by powder shaping press by it, then by the obtained final products of sintering.
Rare earth permanent-magnetic material is the comparatively special material of a kind of rare earth permanent magnet product forming equipment powder adding device, its alloy that samarium, neodymium mixed rare-earth metal and transition metal (as cobalt, iron etc.) are formed, suppress die mould with powder metallurgy process and sinter, a kind of rare earth permanent magnet product forming equipment powder adding device magnetic material obtained after magnetizing in magnetic field.
The patent No. is the utility model patent of CN 102896314 A, refer to that a kind of tombarthite permanent-magnet molding hydraulic machine is reinforced, release agent spraying, refining integrated mechanism, comprise a pair line slideway, the slide block of line slideway is connected and installed plate, and the front end of installing plate is provided with pneumatic powder adding device, foodstuff refiner and release agent spraying device; One horizontal drive mechanism, for drive installation plate, linearly guide rail bearing of trend is movable; Sensing device, sensing device is arranged on line slideway, moves horizontally position for what install; One control system, the PLC control module of the equal access control system of each driving executing agency of described pneumatic powder adding device, foodstuff refiner, release agent spraying device, horizontal drive mechanism, the detection signal of sensing device inputs to the signal acquisition module of control system; Described pneumatic powder adding device comprises a taper bucket, the bottom end opening of taper bucket, and opening part is provided with stripper, and the side of taper bucket is provided with and drives stripper to rotate the cylinder closing or open opening around opening part; The opposite side of described taper bucket is provided with vibration rack, and vibration rack is provided with vibrator.
As shown in Figure 1, need to suppress the pie goods that a kind of upper end bore reduces gradually at present, startup powder adding device in above-mentioned patent cannot obtain this kind of pie goods, therefore, a kind of rare earth permanent magnet product forming equipment powder adding device that can obtain the pie goods that upper end bore reduces gradually is researched and developed imperative.
Summary of the invention
The technical problems to be solved in the utility model is to provide the rare earth permanent magnet product forming equipment powder adding device of the pie goods that a kind of obtained upper end bore reduces gradually.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of rare earth permanent magnet product forming equipment powder adding device, its innovative point is: comprise one be horizontally disposed with and be arranged on the delivery sheet of sliding block upper surface, a feed box can walked on delivery sheet and is positioned at weighing device above feed box, described feed box by feeding oil cylinder drive its away from near former, be also connected with release agent spraying device and manipulator in the front end of feed box;
Described magazine comprises a casing, the built-in taper bucket of casing, the bottom end opening of this taper bucket, and arranges a stripper at opening part, and the side of taper bucket is provided with the stripper driving cylinder driving stripper to open or close, and the cross section of described taper bucket is hexagon.
The utility model has the advantage of: powder adding device structure of the present utility model is simple, release agent spraying device and manipulator is set gradually in magazine front end, effectively by reinforced, release agent spraying and capture article process and be integrated, improve production efficiency, in addition the utility model is in order to the requirement of compacted products of satisfying the demand, the cross section of taper bucket is hexagon, make in reinforced process, powder is subject to the bounce-back of taper bucket both sides inwall, thus the pie goods that obtained upper end bore reduces gradually.
Accompanying drawing explanation
Fig. 1 is the front view of required compacting pie goods at present.
Fig. 2 is the structural representation of the utility model rare earth permanent magnet product forming equipment powder adding device.
Fig. 3 is the sectional view of feed box in the utility model rare earth permanent magnet product forming equipment powder adding device.
Fig. 4 is the top view of feed box in the utility model rare earth permanent magnet product forming equipment powder adding device.
Detailed description of the invention
As shown in Figure 2, the utility model discloses a kind of rare earth permanent magnet product forming equipment powder adding device, comprise one to be horizontally disposed with and the feed box 2 and that the delivery sheet 1, being arranged on sliding block upper surface can be walked on delivery sheet 1 is positioned at weighing device above feed box 2, feed box 2 by feeding oil cylinder 3 drive its away from near former 4, realize the reinforced of former 4, be also connected with release agent spraying device 5 and manipulator 6 in the front end of feed box 2; Release agent spraying device 5 in the present embodiment and manipulator 6 are conventionally known to one of skill in the art.
As shown in Figure 3 and Figure 4, feed box 2 comprises a casing 7, the built-in taper bucket 8 of casing 7, the bottom end opening of this taper bucket 8, and one stripper is set at opening part, the side of taper bucket 8 is provided with the stripper driving cylinder driving stripper to open or close, and the cross section of taper bucket 8 is hexagon.
Operation principle: material adds in feed box by auxiliary weighing device weighing, feeding oil cylinder drives feed box to move ahead, release agent spraying is carried out when time above release agent spraying device is positioned at former, feeding oil cylinder continues to drive, when feed box is positioned at former upper type, stripper driving cylinder drives stripper to open and feeds in raw material to the die cavity of former, and the rear feeding oil cylinder that fed in raw material drives feed box to retreat, so complete and once feed in raw material, can repeatedly feed in raw material until complete as required; Simultaneously when after press has been suppressed also by capturing goods above feeding oil cylinder driving device hand to former.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a rare earth permanent magnet product forming equipment powder adding device, it is characterized in that: comprise one be horizontally disposed with and be arranged on the delivery sheet of sliding block upper surface, a feed box can walked on delivery sheet and is positioned at weighing device above feed box, described feed box by feeding oil cylinder drive its away from near former, be also connected with release agent spraying device and manipulator in the front end of feed box; Described magazine comprises a casing, the built-in taper bucket of casing, the bottom end opening of this taper bucket, and arranges a stripper at opening part, and the side of taper bucket is provided with the stripper driving cylinder driving stripper to open or close, and the cross section of described taper bucket is hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687817.6U CN204449287U (en) | 2014-11-18 | 2014-11-18 | A kind of rare earth permanent magnet product forming equipment powder adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687817.6U CN204449287U (en) | 2014-11-18 | 2014-11-18 | A kind of rare earth permanent magnet product forming equipment powder adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204449287U true CN204449287U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687817.6U Expired - Fee Related CN204449287U (en) | 2014-11-18 | 2014-11-18 | A kind of rare earth permanent magnet product forming equipment powder adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204449287U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149519A (en) * | 2015-10-22 | 2015-12-16 | 湖南江滨机器（集团）有限责任公司 | Salt core pressing device and method |
| CN106583718A (en) * | 2017-01-12 | 2017-04-26 | 上海平野磁气有限公司 | Demoulding liquid spraying and charging device for magnetic powder moulding press |
-
2014
- 2014-11-18 CN CN201420687817.6U patent/CN204449287U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149519A (en) * | 2015-10-22 | 2015-12-16 | 湖南江滨机器（集团）有限责任公司 | Salt core pressing device and method |
| CN106583718A (en) * | 2017-01-12 | 2017-04-26 | 上海平野磁气有限公司 | Demoulding liquid spraying and charging device for magnetic powder moulding press |
| CN106583718B (en) * | 2017-01-12 | 2018-08-24 | 上海平野磁气有限公司 | Liquid parting for magnetic powder moulding press sprays feeding 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20161118 |