CN209715266U - A kind of rack for planetary ball mill - Google Patents
A kind of rack for planetary ball mill Download PDFInfo
- Publication number
- CN209715266U CN209715266U CN201821655485.8U CN201821655485U CN209715266U CN 209715266 U CN209715266 U CN 209715266U CN 201821655485 U CN201821655485 U CN 201821655485U CN 209715266 U CN209715266 U CN 209715266U
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- China
- Prior art keywords
- rack
- layer rack
- layer
- ontology
- rotating
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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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- 238000000498 ball milling Methods 0.000 claims abstract description 11
- 230000004308 accommodation Effects 0.000 claims abstract description 5
- 230000037237 body shape Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 29
- 239000003082 abrasive agent Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 210000002683 foot Anatomy 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 6
- 238000000227 grinding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of racks for planetary ball mill, including first layer rack (110) and second layer rack (120), the upper left side of first layer rack (110) fixed setting and second layer rack (120), driving mechanism (700) are fixed with above first layer rack (110), second layer rack (120), it is set as frame structure, it is set to the bottom of entire rack (100), the ball milling ontology accommodation space to match with ball milling body shape is provided on the right side of second layer rack (120), there are four flexible feets for the lower surface setting of entire rack, above-mentioned rack construction is simple, it is light-weight, ball mill ontology may make rationally to be compactly arranged in thereon, reduce spatial volume.
Description
Technical field
The utility model relates to crush, grind, mechanical force activating, mechanical force and chemical and mechanical alloy manufacture field,
More particularly to a kind of rack of the planetary ball mill of achievable serialization discharging.
Background technique
Planetary ball mill rack in the prior art is all monoblock type or integral type, and there are weight weights, and structure is complicated, system
Make at high cost, and the arragement construction of ball mill ontology and associated components on the rack is unreasonable, and ball mill is at work, vibration
Dynamic and noise is larger.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of it is light-weight, structure is simple, rationally distributed and stablize
The rack of the high planetary ball mill of property.
To solve the above problems, the rack of the planetary ball mill of the utility model, comprising:
First layer rack is fixedly installed on the upper left side of second layer rack by way of bolt or screw, for the first time
Driving mechanism is fixedly installed above rack；
Second layer rack, is set as frame structure, is set to the bottom of entire rack, sets on the right side of second layer rack
It is equipped with the ball milling ontology accommodation space to match with ball milling body shape, ball mill ontology includes；
Rotating-table apparatus is provided with centre bore on rotating-table apparatus, and rotating-table apparatus passes through the centre bore and central axis and rack
It is rotatably coupled, multiple through-holes is additionally provided on rotating-table apparatus, wherein one end of central axis is rotatably connected to first layer
In rack, the other end is rotatably connected to the right side of second layer rack；
Multiple planet mill tubes, planet mill tube include hollow connecting shaft and mill tube ontology, hollow connecting shaft and pass through driver
Structure is connect with driving mechanism, and mill tube ontology is rotatably disposed in multiple through-holes, so that in planet mill tube with turntable
Device while revolve can also rotation, the discharge gate for material to be discharged is provided on mill tube ontology, hollow connecting shaft is rotatable
Ground is connected in first layer rack；
Close shell, be fixedly connected in second layer rack closing housing seal connection rotating-table apparatus formed it is closed go out
Material space is closed and is provided with multiple discharge ports on shell, and enclosure space is communicated with discharge gate, for the mill from discharge gate to be discharged
Material；
Feeding device, the feeding device for being configured to continue to supply material are fixed at the rightmost side of second layer rack.
Preferably, the lower surface of second layer rack four is equipped with flexible feet
Preferably, driving mechanism is driving motor, and driving motor is fixedly connected by electric machine support with first layer rack.
Preferably, elastic washer is additionally provided between electric machine support and first layer rack.
Preferably, bearing block, central axis and hollow connecting shaft are fixedly installed in first layer rack and second layer rack
410 are rotatably connected in first layer rack and second layer rack by bearing block respectively.
Preferably, closing the discharge port on shell includes positioned at the first time discharge port of middle and upper part and positioned at the second of lower part
Discharge port there also is provided the circulation canal being connected to the second discharge port in the bottom space of the second layer rack, for that will surpass
The abrasive material of predetermined weight returns to feeding device to regrind out.
Preferably, the closing shell is cylinder-like structure, is connected by multi-sealed part and rotating-table apparatus sealing
It connects.
Preferably, the mill tube ontology and the connecting shaft are an integral molding structure.
Preferably, the planet mill tube is 4 or 6, and the rotational velocity of each planet mill tube is all different, so that collection
The discharge gate for material to be discharged on material chamber can be connected to always with the discharge space, to realize continuous discharge.
Preferably, the feeding device includes feeding mechanism, the feeding mechanism be configured to continue supply material into
Material mechanism is fixed on the rack.
Preferably, the feeding mechanism includes feed hopper, the feed hopper for accommodating material to be broken, and vertically to
Under be fed to inlet.
Preferably, the feeding mechanism further includes powder mechanism, and the feed inlet that the inlet rotatably cooperates is arranged in
The center of the feeding distribution mechanism.
The utility model has the advantage that
(1) rack of the utility model includes the upper left side that first layer rack is fixed at second layer rack, and thereon
It is provided with driving mechanism, the left and right top of second layer rack is provided with the accommodation space being adapted to ball mill body shape, can close
Reason, compact arrangement ball mill ontology reduce the spatial volume of ball mill ontology on certain Chengdu, improve its applicability and model
It encloses.
(2) second layer rack is provided with frame structure, can effectively reduce the weight of rack entirety, reduces production cost.
(3) lower surface of whole frame between setting flexible feet and the bracket and rack of driving mechanism by being arranged
Elastic washer etc., can the effective vibrational energy that generates during the work time of absorpting drive machine and ball milling ontology, lower vibration and
Noise realizes the stability of complete machine work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the planetary ball mill of the utility model；
Fig. 2 is the full sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of the planet mill tube of the utility model；
Fig. 4 is the right view of Fig. 1.
In figure, 100- rack, 110- first layer rack, 111- electric machine support, 120- second layer rack, 200- central axis,
300- rotating-table apparatus, the first turntable of 310-, the first disc surfaces of 311-, the first inclined surface of 312-, the first centre bore of 313-,
314- first through hole, the second turntable of 320-, the second disc surfaces of 321-, the second inclined surface of 322-, the second centre bore of 323-,
The second through-hole of 324-, 400- planet mill tube, 410- connecting shaft, 420- mill tube ontology, 421- discharge gate, 422- feeding inlet, 423-
Grinding chamber, 424- gather materials chamber, 427- slit, 425- liner plate, 426- bottom plate, 429- abradant surface, 500- discharging device, 510- closing
Shell, the multi-sealed part of 511-, the first discharge port of 512-, the second discharge port of 513-, the horn-like shell of 516- first, 517- second
Horn-like shell, 520- negative pressure form unit, 600- feeding device, 700- driving mechanism.
Specific embodiment
The utility model is illustrated with reference to the accompanying drawing.
As shown in Figs. 1-2, the rack of planetary ball mill is used to support above-mentioned planetary ball mill, which includes first layer
Rack 110 is fixedly installed on the upper left side of second layer rack 120 by way of bolt or screw, first time rack 110
Top is fixedly installed driving mechanism 700.Further include second layer rack 120, be set as frame structure, is set to entire rack
100 bottom, the right side of second layer rack 120 are provided with the ball milling ontology accommodation space to match with ball milling body shape,
Ball mill ontology includes:
Rotating-table apparatus 300, it is fixed with central axis 200, including the first turntable 310 and the second turntable 320 via pin shaft, the
One turntable 310 includes perpendicular to the first disc surfaces 311 of central axis and positioned at the first inclined surface of the first disk edge
312, the first inclined surface 312 is bordered by the first disc surfaces 311, and the first disc surfaces 311 are equipped with the first centre bore 313 and center
Symmetrical multiple first through hole 314, the first turntable are perpendicularly fixed at central axis 200 via first centre bore 313, and second turn
Disk 320 includes the second disc surfaces 321 perpendicular to central axis and the second inclined surface 322 positioned at the second disk edge, and
Two inclined surfaces 322 are bordered by second disc surfaces 321 and are parallel to the first inclined surface 312, and the second disc surfaces 321 are set
There are the second centre bore 323 and centrosymmetric multiple second through-holes 324, the second turntable 320 is vertically solid via the second centre bore 323
Due to central axis 200, wherein first through hole 313 and the second through-hole 323 are coaxially arranged, the first inclined surface 312 and the second inclination
Gap between surface 322 forms discharging cavity.Wherein, the first turntable 310 and the second turntable 320 are circular cone platform body structure, and
It is an integral molding structure, to simplify moulding process, lowers production cost.Wherein, the first turntable 310 and the second turntable 320 difference
It is rotatably coupled by the first centre bore 313, the second centre bore 323 and central axis 200 that are arranged thereon with rack, wherein
One end of central axis 200 is rotatably connected in first layer rack 110, and the other end is rotatably connected to second layer rack
120 right side.
Ball mill ontology further includes multiple planet mill tubes 400, and planet mill tube 400 includes hollow connecting shaft 410 and mill tube sheet
Body 420, hollow connecting shaft 410 are connect with by transmission mechanism 430 with driving mechanism 700, and mill tube ontology 420 is rotationally arranged
In first through hole 314 and the second through-hole 324, so that in planet mill tube 410 while revolving with rotating-table apparatus 300
Can rotation, hollow connecting shaft 410 is rotatably connected in first layer rack 110.It is used as shown in figure 3, mill tube ontology 420 is equipped with
In the discharge gate 421 of discharge material.Mill tube ontology 420 includes for the grinding chamber 423 of ball milling and for collecting the object after ball milling
The chamber 424 that gathers materials of material, the interior abradant surface 429 being spliced to form equipped with multiple liner plates 425 and bottom plate 426 of grinding chamber 423, bottom plate 426
It is upper that there is slit 427, for ground material in grinding chamber 423 to be delivered to the chamber 424 that gathers materials, and then list occurs in negative pressure
Under the action of member 520, specified position is emitted into via discharging cavity.Have on liner plate 425 and/or bottom plate 426 hemispherical
Protrusion, abradant surface 429 are cup-shaped.Planet mill tube 400 is 4 or 6, and the rotational velocity of each planet mill tube is all different,
So that the discharge gate 421 for material to be discharged to gather materials on chamber 424 can be connected to always with the discharge space, it is continuous to realize
Discharging.
Ball mill ontology still further comprises closing shell 510, and as shown in Figure 2 and Figure 4, closing shell 510 is cylindrical shape
Structure is fixedly connected in second layer rack 120, forms closed discharge space with the sealed connection of rotating-table apparatus 300, discharging is empty
Between communicated with discharge gate 421, for the abrasive material from discharge gate 421 to be discharged.Discharge port on closing shell 510 includes in being located at
The first time discharge port 512 on top and the second discharge port 513 positioned at lower part there also is provided in the bottom space of second layer rack
The circulation canal being connected to the second discharge port, the abrasive material for will exceed predetermined weight return to feeding device 600 to regrind.
Ball mill ontology still further comprises feeding device 600, is configured to continue supply material, and fixation is set
It sets in the rightmost side of second layer rack 120.
Feeding device 600, including feeding mechanism 610, the feeding mechanism 610 for being configured to continue to supply material are fixed on described
Rack 100 comprising feed hopper 611, the feed hopper 611 for accommodating material to be broken are equipped with inlet 612, the feed hopper
611 are fed to the inlet 612 vertically downward, further include feeding distribution mechanism 620, are configured to distributing to material into multiple mills
The feeding distribution mechanism 620 of cylinder ontology 420 is rotated synchronously with rotating-table apparatus 300 comprising feed inlet 621, with the inlet
612 feed inlets 621 rotatably cooperated are arranged in the center of the feeding distribution mechanism 620, and multiple sub-material mouths 622 connect respectively
The sub-material mouth 622 for leading to the feeding inlet 422 is connected to the feeding inlet 422 via helical form feeding channel 623.
Driving mechanism 700 is preferably driving motor, and driving motor is fixed by electric machine support 111 and first layer rack 110
Connection, is additionally provided with elastic washer, the effect of elastic washer and flexible feet between electric machine support 111 and first layer rack 110
It is similar, it can reduce vibration and noise.
Bearing block, central axis 200 and hollow connection are fixedly installed in first layer rack 110 and second layer rack 120
Axis 410 is rotatably connected in first layer rack 110 and second layer rack 120 by the bearing block respectively.
The lower surface four of second layer rack 120 is equipped with flexible feet, is generated at work with absorbing ball mill ontology
Vibration, play buffering and eliminate noise effect.
The utility model provides a kind of rack for planetary ball mill, although above in conjunction with attached drawing to the utility model
Embodiment be described, but the utility model is not limited to above-mentioned specific embodiments and applications field, above-mentioned
Specific embodiment be only schematical, directiveness, rather than it is restrictive.Those skilled in the art are at this
Under the enlightenment of specification and in the case where not departing from range protected by the claims of this utility model, it can also make very much
The form of kind, these belong to the column of the utility model protection.
Claims (12)
1. a kind of rack for planetary ball mill, comprising:
First layer rack (110), is fixedly installed on the upper left side of second layer rack (120) by way of bolt or screw,
Driving mechanism (700) are fixedly installed above the first layer rack (110)；
Second layer rack (120), is set as frame structure, is set to the bottom of entire rack (100), the second layer machine
The ball milling ontology accommodation space to match with ball milling body shape is provided on the right side of frame (120), the ball mill ontology includes；
Rotating-table apparatus (300) is provided with centre bore (313,323) on the rotating-table apparatus (300), and the rotating-table apparatus passes through institute
It states centre bore (313,323) and central axis (200) is rotatably coupled with rack, be additionally provided on the rotating-table apparatus multiple logical
Hole (314,324), wherein one end of the central axis (200) is rotatably connected on first layer rack (110), the other end
It is rotatably connected to the right side of second layer rack (120)；
Multiple planet mill tubes (400), the planet mill tube (400) include hollow connecting shaft (410) and mill tube ontology (420), sky
Heart connecting shaft (410) is connect with by transmission mechanism (430) with driving mechanism (700), and mill tube ontology (420) is rotationally arranged
In multiple through-holes (314,324) so that planet mill tube (400) with rotating-table apparatus (300) revolve while can also
Rotation, the discharge gate (421) for material to be discharged is provided on mill tube ontology (420), and the hollow connecting shaft (410) can be rotated
Ground is connected on first layer rack (110)；
It closes shell (510), the closing housing seal being fixedly connected on second layer rack (120) connects the rotating-table apparatus
(300) closed discharge space is formed, is provided with multiple discharge ports (512,513), the enclosure space in closing shell (510)
It is communicated with the discharge gate (421), for the abrasive material from discharge gate (421) to be discharged；
Feeding device (600), the feeding device (600) for being configured to continue supply material are fixed at second layer rack (120)
The rightmost side.
2. rack according to claim 1, it is characterised in that: the lower surface of second layer rack (120) is set there are four bullet
Property stabilizer blade.
3. rack according to claim 1, it is characterised in that: the driving mechanism (700) is driving motor, the drive
Dynamic motor is fixedly connected by electric machine support (111) with first layer rack (110).
4. rack according to claim 3, it is characterised in that: the electric machine support (111) and first layer rack (110)
Between be additionally provided with elastic washer.
5. rack according to claim 1, it is characterised in that: the first layer rack (110) and second layer rack
(120) bearing block is fixedly installed on, the central axis (200) and the hollow connecting shaft (410) pass through the axis respectively
Seat is held to be rotatably connected in first layer rack (110) and second layer rack (120).
6. rack according to claim 1, it is characterised in that: the discharge port on closing shell (510) includes position
The bottom of first time discharge port (512) in middle and upper part and the second discharge port (513) positioned at lower part, the second layer rack is empty
Interior to there also is provided the circulation canal being connected to the second discharge port, the abrasive material for will exceed predetermined weight returns to feeding device
(600) with regrinding.
7. rack according to claim 1, it is characterised in that: the closing shell (510) is cylinder-like structure, is led to
It crosses multi-sealed part and the rotating-table apparatus (300) is tightly connected.
8. rack according to claim 1, it is characterised in that: the mill tube ontology (420) and the connecting shaft (410)
It is an integral molding structure.
9. rack according to claim 1, it is characterised in that: the planet mill tube (400) is 4 or 6, each
The rotational velocity of planet mill tube is all different so that on the chamber that gathers materials (424) for the discharge gate (421) of material to be discharged always all
It can be connected to the discharge space, to realize continuous discharge.
10. rack according to claim 1, it is characterised in that: the feeding device (600) includes feeding mechanism
(610), the feeding mechanism (610) that the feeding mechanism (610) is configured to continue supply material is fixed on the rack
(100)。
11. rack according to claim 10, it is characterised in that: the feeding mechanism (610) includes feed hopper (611),
The feed hopper (611) is fed to inlet (612) for accommodating material to be broken vertically downward.
12. rack according to claim 11, it is characterised in that: the feeding mechanism (610) further includes feeding distribution mechanism
(620), the feed inlet (621) that the inlet (612) rotatably cooperates is arranged in the centre bit of the feeding distribution mechanism (620)
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655485.8U CN209715266U (en) | 2018-10-12 | 2018-10-12 | A kind of rack for planetary ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655485.8U CN209715266U (en) | 2018-10-12 | 2018-10-12 | A kind of rack for planetary ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209715266U true CN209715266U (en) | 2019-12-03 |
Family
ID=68672259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655485.8U Withdrawn - After Issue CN209715266U (en) | 2018-10-12 | 2018-10-12 | A kind of rack for planetary ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209715266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012894A (en) * | 2018-10-12 | 2018-12-18 | 河南先导机械力化学研究院有限公司 | A kind of rack for planetary ball mill |
-
2018
- 2018-10-12 CN CN201821655485.8U patent/CN209715266U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012894A (en) * | 2018-10-12 | 2018-12-18 | 河南先导机械力化学研究院有限公司 | A kind of rack for planetary ball mill |
| CN109012894B (en) * | 2018-10-12 | 2024-03-12 | 河南先导机械力化学研究院有限公司 | A frame for planetary ball mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191203 Effective date of abandoning: 20240312 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191203 Effective date of abandoning: 20240312 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |