CN206009828U - A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank - Google Patents
A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank Download PDFInfo
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- CN206009828U CN206009828U CN201620888446.7U CN201620888446U CN206009828U CN 206009828 U CN206009828 U CN 206009828U CN 201620888446 U CN201620888446 U CN 201620888446U CN 206009828 U CN206009828 U CN 206009828U
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Abstract
A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank disclosed in the utility model, includes the H type bracing frames being vertically arranged, and the H types bracing frame is by supporting riser a, support riser b and support transverse slat through connecting and composing；Sieving machine, feeding bin are respectively arranged with the upper surface for supporting transverse slat, discharging opening connection molybdenum powder delivery pipe a of feeding bin, and molybdenum powder delivery pipe a is connected through support transverse slat with blanking bin, the side of blanking bin is provided with system for compacting, and system for compacting is connected with the lower surface for supporting transverse slat, discharging opening connection molybdenum powder delivery pipe b of blanking bin, and the lower end of molybdenum powder delivery pipe b forms molybdenum powder head piece, dress powder mould is provided with corresponding position below the molybdenum powder head piece, dress powder mould is arranged on mould placement platform, and mould placement platform is arranged on sliding assembly.A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model, solves the problems, such as that high labor intensive, efficiency are low and quality is unstable in existing people's frock powder.
Description
Technical field
The utility model belongs to mechanical equipment technical field, and in particular to a kind of automatic powder loading machine of super large-scale molybdenum plate blank
Structure.
Background technology
Molybdenum is a kind of refractory metal, and molybdenum plate blank is mainly produced using powder metallurgic method, will quantitatively in molybdenum powder loading mould,
Molybdenum plate blank product is produced by the method for die mould and sintering.People frock powder is mainly adopted in traditional production method, specifically
Mode be to be shoveled molybdenum powder in sealing rubber die successively using stainless steel shovel, but due to by instrument and people's power restriction, often shoveling about
The molybdenum powder amount of loading is only 2kg or so, will continue such work till installing, and this method is only applicable to small dimension molybdenum
The production of slab.
When the molybdenum plate blank of the above super large-scales of substance 500kg is produced, as the mobility of molybdenum powder is poor, it is quantitative fixed to need
High dress powder, i.e., after often loading a certain amount of molybdenum powder, the molybdenum powder in mould is stirred, and is compacted with instrument, makes dress powder height
Maintain in predetermined value, be then further continued for filling powder, until the molybdenum powder of predetermined weight is all installed, and be compacted to the height of setting
Degree, the molybdenum plate blank size for otherwise being produced and weight will be unable to ensure.
In actual applications, there is problems with using Traditional Man dress powder production super large-scale molybdenum plate blank：(1) people's frock
Powder high labor intensive, efficiency are low, such as：The molybdenum plate blank of 1 piece of substance 500kg of production generally needs 6～8 people to work continuously 7～8 hours
Above can just complete fill powder operation；(2) people's frock powder easily by debris (such as：Hair, the end of a thread, sweat etc.) bring in mould, make
Pollute into molybdenum plate blank；(3) dress powder is uneven：As the die size of super large-scale molybdenum plate blank is larger, dress powder personnel can not be accurate
Judge the filling amount of various location in mould, the deviation for various location filling amount easily occur；(4) molybdenum powder compacting less than
Position：Limited by individual physical ability during people's frock powder and often occur compacting phenomenon highly not in place, cause filling amount not reach specified
Weight, the molybdenum plate blank specification for being produced are less than normal, are not inconsistent standardization requirement.
Utility model content
The purpose of this utility model is to provide a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank, solves existing people
The problem that high labor intensive, efficiency are low in frock powder and quality is unstable.
The technical scheme adopted by the utility model is that a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank includes
The H type bracing frames being vertically arranged, and H types bracing frame by support riser a, support riser b and support transverse slat through connecting and composing；Propping up
The upper surface of support transverse slat is respectively arranged with sieving machine, feeding bin, discharging opening connection molybdenum powder delivery pipe a of feeding bin, and molybdenum powder is defeated
Send pipe a through supporting transverse slat to be connected with blanking bin, the side of blanking bin is provided with system for compacting, and system for compacting and support transverse slat
Lower surface connection, blanking bin discharging opening connection molybdenum powder delivery pipe b, and molybdenum powder delivery pipe b lower end formed molybdenum powder head piece,
Dress powder mould is provided with below molybdenum powder head piece at corresponding position, and dress powder mould is arranged on mould placement platform, and mould is placed
Platform is arranged on sliding assembly, can realize the translation along X-direction and the translation along Y direction.
The characteristics of the utility model, also resides in：
Feeding bin is in funnel-form；The charging aperture of feeding bin upper end is equipped with Cang Gai, and covering after Cang Gai can seal feeding storehouse
Charging aperture, and feeding bin pneumatic hammer is provided with the bulkhead of feeding bin.
Control valve is provided with molybdenum powder delivery pipe a.
Blanking bin is in funnel-form, and the charging aperture of blanking bin is connected with molybdenum powder delivery pipe a, and is arranged on the bulkhead of blanking bin
There is blanking bin pneumatic hammer.
Control valve is provided with molybdenum powder delivery pipe b.
Sliding assembly is mainly made up of X-axis translation track and Y-axis translation track.
The beneficial effects of the utility model are：
(1) a kind of use of the automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model greatly reduces workman's
Labour intensity, improves efficiency；Only need 2～3 people just can complete one piece of substance 1 in 4～5 hours using automatic powder loading machine
The molybdenum plate blank dress powder work of ton, and artificial operation is mainly based on program monitoring.
(2) a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model, can guarantee that molybdenum powder in a confined air
Between built-in powder, it is to avoid debris fall into the risk in mould, improve the cleannes of dress powder.
(3) a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model, may be such that quantitative molybdenum powder uniformly spreads
It is sprinkled upon in mould, the uniformity for filling powder is improved.
(4) a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model employs system for compacting, and the compacting
Mechanism's dynamics is much larger than manually, and compacting dynamics highly can be reasonably adjusted according to dress powder, be not in fill powder height not
Phenomenon in place.
In a word, a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model, solves super large-scale molybdenum plate blank
Automatic powder loading problem.
Description of the drawings
Fig. 1 is a kind of structural representation of the automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model.
In figure, 1. sieving machine, 2. feeding bin, 3. feeding bin pneumatic hammer, 4. blanking bin, 5. blanking bin pneumatic hammer, 6. molybdenum powder head piece,
7. powder mould is filled, 8. mould placement platform, 9.X axle translation tracks, 10.Y axle translation tracks, 11. system for compacting, 12. supports are perpendicular
Plate a, 13 support riser b, and 14. support transverse slat, 15. molybdenum powder delivery pipes a, 16. molybdenum powder delivery pipes b.
Specific embodiment
With reference to the accompanying drawings and detailed description the utility model is described in detail.
A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model, its structure is as shown in figure 1, include vertically
The H type bracing frames of setting, and the H types bracing frame by support riser a12, support riser b13 and support transverse slat 14 through connecting and composing；
Sieving machine 1, feeding bin 2, the discharging opening connection molybdenum powder delivery pipe of feeding bin 2 are respectively arranged with the upper surface for supporting transverse slat 14
A15, and molybdenum powder delivery pipe a15, through supporting transverse slat 14 to be connected with blanking bin 4, the side of blanking bin 4 is provided with system for compacting 11,
And the system for compacting 11 is connected with the lower surface for supporting transverse slat 14, discharging opening connection molybdenum powder delivery pipe b16 of blanking bin 4, and molybdenum
The lower end of powder delivery pipe b16 forms molybdenum powder head piece, is provided with dress powder mould 7, dress at corresponding position below the molybdenum powder head piece
Powder mould 7 is arranged on mould placement platform 8, and mould placement platform 8 is arranged on sliding assembly, can be realized along X-direction
Translation and the translation along Y direction.
Feeding bin 2 is in funnel-form (cross sectional dimensions of feeding bin 2 is gradually tapered from top to bottom), and 2 upper end of feeding bin is entered
Material mouth is equipped with Cang Gai, covers the charging aperture in energy seal feeding storehouse 2 after Cang Gai, and is provided with feeding on the bulkhead of feeding bin 2
Storehouse pneumatic hammer 3, can realize beating 2 bulkhead of feeding bin, produce dither effect, be easy to the flowing of molybdenum powder.
Control valve is provided with molybdenum powder delivery pipe a15；Open control valve in use, the molybdenum in feeding bin 2 can be made
Powder is delivered in blanking bin 4 through molybdenum powder delivery pipe a15.
Blanking bin 4 be in funnel-form (cross sectional dimensions of blanking bin 4 is gradually tapered from top to bottom), the charging aperture of blanking bin 4
Connect with molybdenum powder delivery pipe a15, and blanking bin pneumatic hammer 5 is provided with the bulkhead of blanking bin 4, can realize to 4 storehouse of blanking bin
Beating for wall, produces dither effect, is easy to the flowing of molybdenum powder.
Control valve is provided with molybdenum powder delivery pipe b16；Open control valve in use, the molybdenum in blanking bin 4 can be made
Powder is delivered in dress powder mould 7 through molybdenum powder delivery pipe b16.
Sliding assembly is mainly made up of X-axis translation track 9 and Y-axis translation track 10.
, when using, specific method is as follows for a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model：
First molybdenum powder is added in sieving machine 1 carries out sieving powder process；
Then the molybdenum powder being sieved through is added in feeding bin 2, after molybdenum powder reaches rated capacity, covering Cang Gai makes feeding bin 2
Charging aperture closure, opening the control valve in molybdenum powder delivery pipe a15 makes quantitative molybdenum powder enter in blanking bin 4, in this process
In due to molybdenum powder poor fluidity, feeding bin 2 to be beaten using feeding bin pneumatic hammer 3 during blanking, produce vibration, to ensure molybdenum
Powder smoothly can flow downward；
After quantitative molybdenum powder enters blanking bin 4, opening valve makes quantitative molybdenum powder through blanking bin head piece 6 to dress powder mould 7
Built-in powder, while vibrating using blanking bin pneumatic hammer 5, enables molybdenum powder smoothly to flow in dress powder mould 7；When powder is filled, mould is placed
Platform 8 can be moved along X-axis translation track 9 and Y-axis translation track 10, so as to make molybdenum powder be evenly distributed in dress powder mould 7；
And after being housed to a certain amount of molybdenum powder, just loose molybdenum powder can be compacted by using system for compacting 11, predetermined height to be achieved
Powder is filled after degree again next time, until the molybdenum powder of specified wt is all put in powder mould 7 and is compacted, finally by manually general
It is put into after the mould sealing of dress powder compressing in equal pressing equipment.
When big specification molybdenum plate blank is produced, tradition is people's frock powder, and with labour intensity height, efficiency is low and matter easily occurs
A series of defects such as amount problem, and a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank of the utility model mainly solves at present
The dress powder problem of super large-scale molybdenum plate blank so that such product can be produced in batches, while the stability of product quality is protected
Card.
Claims (6)
1. a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank, it is characterised in that include H type bracing frames, and the H types
Support by support riser a (12), support riser b (13) and support transverse slat (14) through connecting and composing；
It is respectively arranged with sieving machine (1), feeding bin (2) in the upper surface for supporting transverse slat (14), feeding bin (2) go out
Material mouth connection molybdenum powder delivery pipe a (15), and molybdenum powder delivery pipe a (15) passes through support transverse slat (14) to be connected with blanking bin (4),
The side of blanking bin (4) is provided with system for compacting (11), and the system for compacting (11) and the following table for supporting transverse slat (14)
Face connects, discharging opening connection molybdenum powder delivery pipe b (16) of blanking bin (4), and the lower end shape of molybdenum powder delivery pipe b (16)
Into molybdenum powder head piece, dress powder mould (7) is provided with corresponding position below the molybdenum powder head piece, dress powder mould (7) sets
It is placed on mould placement platform (8), mould placement platform (8) are arranged on sliding assembly, can realizes along the flat of X-direction
Move and the translation along Y-axis.
2. a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank according to claim 1, it is characterised in that the feeding
Storehouse (2) is in funnel-form；
The charging aperture of feeding bin (2) upper end is equipped with Cang Gai, covers the charging of energy seal feeding storehouse (2) after the Cang Gai
Mouthful, and feeding bin pneumatic hammer (3) is provided with the bulkhead of the feeding bin (2).
3. a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank according to claim 1, it is characterised in that the molybdenum powder
Delivery pipe a is provided with control valve on (15).
4. a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank according to claim 1, it is characterised in that the blanking
In funnel-form, the charging aperture of blanking bin (4) is connected with molybdenum powder delivery pipe a (15) in storehouse (4), and in the blanking bin (4)
Blanking bin pneumatic hammer (5) is provided with bulkhead.
5. a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank according to claim 1, it is characterised in that the molybdenum powder
Delivery pipe b is provided with control valve on (16).
6. a kind of automatic powder loading mechanism of super large-scale molybdenum plate blank according to claim 1, it is characterised in that the sliding
Component is mainly made up of X-axis translation track (9) and Y-axis translation track (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888446.7U CN206009828U (en) | 2016-08-16 | 2016-08-16 | A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888446.7U CN206009828U (en) | 2016-08-16 | 2016-08-16 | A kind of automatic powder loading mechanism of super large-scale molybdenum plate blank |
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| CN206009828U true CN206009828U (en) | 2017-03-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590069A (en) * | 2020-06-28 | 2020-08-28 | 南安市铭基金刚石工具有限公司 | Cold pressing equipment and cold pressing method of bead stringing machine |
| CN115090230A (en) * | 2022-06-09 | 2022-09-23 | 通用生物(安徽)股份有限公司 | 384 pore plate for primer synthesis and purification |
-
2016
- 2016-08-16 CN CN201620888446.7U patent/CN206009828U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590069A (en) * | 2020-06-28 | 2020-08-28 | 南安市铭基金刚石工具有限公司 | Cold pressing equipment and cold pressing method of bead stringing machine |
| CN115090230A (en) * | 2022-06-09 | 2022-09-23 | 通用生物(安徽)股份有限公司 | 384 pore plate for primer synthesis and purification |
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