CN208661293U - A kind of marble feeding device pinecone device - Google Patents
A kind of marble feeding device pinecone device Download PDFInfo
- Publication number
- CN208661293U CN208661293U CN201821194111.0U CN201821194111U CN208661293U CN 208661293 U CN208661293 U CN 208661293U CN 201821194111 U CN201821194111 U CN 201821194111U CN 208661293 U CN208661293 U CN 208661293U
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- China
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- ball
- bottom plate
- pinecone
- feeding device
- cabinet
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Abstract
The utility model provides a kind of marble feeding device pinecone device, including marble feeding device ball cabinet, first baffle is set at the ball mouth of ball cabinet, in the bottom of ball cabinet, bottom plate is set, bottom plate is flexibly connected far from one end of ball mouth with ball cabinet, in the driving mechanism of the lower section of bottom plate setting driving bottom plate movement.The static balancing of steel ball heap in ball cabinet can effectively be broken, the more steady reliable high efficiency of operation, completely eliminate vibration bring many hazards and unfavorable, solve generally existing stifled ball during ball adding, card ball be difficult to prevention and insoluble difficulties, realize steadily and accurately supplement steel ball.
Description
Technical field
The utility model belongs to mine control of metallurgical equipments technical field, especially a kind of for adding to ball mill ball adding
Ball machine, the pinecone device when ball cabinet blocks up ball.
Background technique
In the metallurgical production process process of mine, ball mill ore grinding is a wherein extremely important process procedure.In order to
Reach the optimal purpose of ball mill grinding efficiency, often all synchronizes mating provided with marble feeding device.It can be according to mine using marble feeding device
Matter, timing, quantifies, accurately adds milling medium mine amount, can maintain the optimal ball lotus ratio of ball mill, ball mill is made to reach best
Operational effect, being that steady production is energy-saving improves benefit, embody ore grinding automation best ancillary equipment.Simultaneously as
Realize that intelligent automatic ball feeding saves manpower instead of artificial ball adding, significantly mitigation labor intensity of workers.
But " card ball " phenomenon of intelligent marble feeding device in normal actual production operational process, at ball storehouse outlet damper
It is more prominent, restrict fishing ball effect, greatly constrain the practical performance of marble feeding device, be mainly shown as ball storehouse for ball not in time,
Fish out ball low efficiency.In face of this situation, at present for the methods aspect rare concern of pinecone control.In order to guarantee to fish out ball
When mouth is had vacant position, the ball in ball storehouse can be replenished in time in place, just must loosen ball heap by external force.Currently used pinecone side
Formula is mostly vibrating motor.Ceaselessly rapping is needed during the pinecone in this way, this vibratory impulse not only sets marble feeding device
Standby ontology adversely affects, and also jeopardizes the structures safety on periphery, while being also a kind of noise hazard.
Summary of the invention
The purpose of the present invention is to deficiencies of the prior art, and provide a kind of marble feeding device pinecone device, can
Effectively to break the static balancing of steel ball heap in ball cabinet, the more steady reliable high efficiency of operation completely eliminates vibration and brings
Many hazards and unfavorable, solve generally existing stifled ball during ball adding, card ball is difficult to prevention and insoluble difficulty
Point problem, realizes steadily and accurately supplements steel ball.
This programme is achieved by the following technical measures: a kind of marble feeding device pinecone device, including marble feeding device stores up ball
First baffle is arranged in storehouse at the ball mouth of ball cabinet, and bottom plate, the one end of bottom plate far from ball mouth is arranged in the bottom of ball cabinet
It is flexibly connected with ball cabinet, in the driving mechanism of the lower section of bottom plate setting driving bottom plate movement.Bottom plate is flexibly connected with ball cabinet,
Bottom plate can rotate upwardly and downwardly under the driving of driving mechanism in this way, break the static balancing of steel ball heap in ball cabinet, make in ball storehouse
The position arrangement of all steel balls changes, and plays pinecone effect.
Bottom plate is hinged with ball cabinet, and hydraulic power source can be arranged to rotate at around hinge in bottom plate below bottom plate, described hydraulic
Source is connected to Electrohydraulic push rod.The driving mechanism is Electrohydraulic push rod.It is connected by a hinge, is both easily installed in this way, be also convenient for
Bottom plate activity, using Electrohydraulic push rod, Electrohydraulic push rod is connected to hydraulic tube, is convenient for controlling in this way, just by control hydraulic power source
It can make Electrohydraulic push rod that bottom plate be pushed to rotate upwardly and downwardly with Electrohydraulic push rod.
Setting is used to support the bracket of bottom plate below bottom plate, and a plurality of reinforcing rib is arranged in the lower section of bottom plate, there is bracket, this
When Electrohydraulic push rod does not work, bracket can play a supporting role to bottom plate sample, and Electrohydraulic push rod is avoided to work always, and generate tired
Labor；There is reinforcing rib that the globality of bottom plate can be improved, bottom plate is avoided to be broken.
Second baffle is arranged in ball cabinet inner wall above ball mouth, and second baffle tilts down.It in this way can be to storage ball
Steel ball in storehouse plays certain supporting role, changes the stress condition between steel ball, avoids the gravity total pressure of steel ball to ball out
Mouthful, it is more advantageous to out ball.When work, steel ball passes through the opening between the second steel plate and bottom plate one by one, arrives eventually by ball mouth
Up to fishing ball machine structure.
The beneficial effect of this programme can start electro-hydraulic device hydraulic power source, hydraulic oil according to the description of the above program
Enter Electrohydraulic push rod by oil pipe, when push rod rises to the stroke highest point of setting, bottom plate is jacked to highest point.At this point, liquid
Potential source stops working, and hydraulic oil starts natural back flow, and due to the effect of gravity and bottom plate, push rod automatic fall-back, movable floor is returned
Position.Because of the flexibility characteristics of hydraulic control, entire action process steadily without severe impact, avoids various mechanical oscillation and hits
It hits, any adverse effect will not be generated to marble feeding device apparatus body and periphery structures.And the static state of steel ball heap consolidates situation quilt
Break, steel ball necessarily rolls, so pinecone efficiency significantly improves；This method has high stability, the high reliability of the pinecone
And ease；The scope of application is wider, at present the steel ball sphere diameter that loosens have reached Φ 150mm, be suitable for all kinds of
The steel ball of mine smelter is with addition of operation field.It can be seen that compared with prior art, the present invention there is substance outstanding
Feature and significant progress, beneficial effects of its implementation are also obvious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of specific embodiment of the present invention.
In figure, 1 is bottom plate, and 2 be hinge, and 3 be ball cabinet, and 4 be the second kick back, and 5 be the first kick back, and 6 push away to be electro-hydraulic
Bar, 7 be hydraulic power source, and 8 be bracket.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by a specific embodiment, and its attached drawing is combined, it is right
This programme is illustrated.
By attached drawing as can be seen that the marble feeding device pinecone device of this programme, including ball cabinet 3, in the ball mouth of ball cabinet 3
Bottom plate 1 is arranged in the bottom of ball cabinet 3 in setting first baffle 5 in place's, and the one end of bottom plate 1 far from ball mouth and 3 activity of ball cabinet are even
It connects, in the driving mechanism of the lower section of bottom plate 1 setting driving bottom plate movement, the driving mechanism is Electrohydraulic push rod 6.In ball mouth
Second baffle 4 is arranged in 3 inner wall of ball cabinet of top, and second baffle 4 is fixed on obliquely on ball cabinet inner wall.
Bottom plate 1 and ball cabinet 3 are hinged, and bottom plate 1 can be rotated with around hinge 2, and hydraulic power source 7 is arranged below bottom plate 1, described
Hydraulic power source 7 is connected to Electrohydraulic push rod 6.Setting is used to support the bracket 8 of bottom plate 1 below bottom plate 1, is arranged in the lower section of bottom plate 1
A plurality of reinforcing rib.
With bottom plate in external force, i.e. hydraulic push rod jacks up under promotion this method, and the rotation of around hinge axis can make ball cabinet
The position arrangement of interior all steel balls changes, and plays very good pinecone effect；With hydraulic device, i.e. Electrohydraulic push rod conduct
External force source, exactly by means of the flexibility characteristics of hydraulic, it is soft to may be implemented entire pinecone mechanism action, without friction with punching
It hits, enhances the unfailing performance that runs smoothly of mechanism；It carries out blocking up ball cleaning automatically in a manner of such pinecone, cooperation fishing ball machine structure
Automatic gauge control model, so that entire logical relation is more succinct smooth, it is practical and efficient.
Claims (7)
1. a kind of marble feeding device pinecone device, the marble feeding device including having ball cabinet (3), are arranged at the ball mouth of ball cabinet (3)
First baffle (5), it is characterized in that: bottom plate (1) is set in the bottom of ball cabinet (3), bottom plate (1) one end and storage far from ball mouth
Ball storehouse (3) is flexibly connected, in the driving mechanism of the lower section of bottom plate (1) setting driving bottom plate movement.
2. marble feeding device pinecone device according to claim 1, it is characterized in that: the driving mechanism is Electrohydraulic push rod (6).
3. marble feeding device pinecone device according to claim 2, it is characterized in that: bottom plate (1) and ball cabinet (3) are hingedly, and bottom
Plate (1) can be to rotate at around hinge.
4. marble feeding device pinecone device according to claim 2, it is characterized in that: hydraulic power source (7) are set below bottom plate (1),
The hydraulic power source (7) is connected to Electrohydraulic push rod (6).
5. marble feeding device pinecone device according to claim 1, it is characterized in that: setting is used to support bottom below bottom plate (1)
The bracket (8) of plate (1).
6. marble feeding device pinecone device according to claim 1, it is characterized in that: a plurality of reinforcement is arranged in the lower section of bottom plate (1)
Muscle.
7. marble feeding device pinecone device according to claim 1, it is characterized in that: ball cabinet (3) inner wall above ball mouth
It is arranged second baffle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194111.0U CN208661293U (en) | 2018-07-26 | 2018-07-26 | A kind of marble feeding device pinecone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194111.0U CN208661293U (en) | 2018-07-26 | 2018-07-26 | A kind of marble feeding device pinecone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208661293U true CN208661293U (en) | 2019-03-29 |
Family
ID=65830306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821194111.0U Active CN208661293U (en) | 2018-07-26 | 2018-07-26 | A kind of marble feeding device pinecone device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208661293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745516A (en) * | 2018-07-26 | 2018-11-06 | 山东工大中能科技有限公司 | A kind of marble feeding device pinecone device and pinecone method |
-
2018
- 2018-07-26 CN CN201821194111.0U patent/CN208661293U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745516A (en) * | 2018-07-26 | 2018-11-06 | 山东工大中能科技有限公司 | A kind of marble feeding device pinecone device and pinecone method |
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