CN206315873U - Ball mill groove type automatic marble-feeder - Google Patents
Ball mill groove type automatic marble-feeder Download PDFInfo
- Publication number
- CN206315873U CN206315873U CN201621403771.6U CN201621403771U CN206315873U CN 206315873 U CN206315873 U CN 206315873U CN 201621403771 U CN201621403771 U CN 201621403771U CN 206315873 U CN206315873 U CN 206315873U
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- China
- Prior art keywords
- ball
- pass
- groove
- wheel
- ball mill
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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.)
- Expired - Fee Related
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Abstract
The utility model belongs to ball mill ball adding equipment technical field, is related to a kind of ball mill groove type automatic marble-feeder, including ball cabinet, pass component and funnel, and ball cabinet includes warehouse and buffering alley, and buffering alley is provided with outlet；Component of passing includes pass wheel and drive component, pass wheel is arranged on exit, rotary shaft is passed through in the middle of pass wheel, body surfaces are provided with several parallel pass passages, each pass passage is provided with a groove and a projection, groove is arranged on raised front end, the front end of upper convex surface to terminal is circumference and the cambered surface finally connected with body surfaces along where pass passage, drive component is connected on the rotating shaft, wheel surface of passing is less than steel ball size with exporting the distance at edge, and groove once accommodates a steel ball；Funnel includes arrival end, and arrival end is positioned at pass wheel just below, and steel ball is transferred to ball mill by funnel.The characteristics of this new utilization groove grabs ball intensity height, operates steadily reliable, realizes the purpose of automatic ball feeding.
Description
Technical field
The utility model belongs to ball mill ball adding equipment technical field, and in particular to a kind of ball mill groove type adds automatically
Ball machine.
Background technology
The ball mill in the current most ore dressing plants of China is all to use artificial ball adding, and specific ball feeding method is varied：
What is had gives ore deposit end with crane what steel ball transported to ball mill, and workman is with hand toward throwing away in ball mill；2nd, No. three ball mills add bead,
Workman is added with spade toward in ball mill；Have two, No. three ball mills be provided with ball adding funnel to ore deposit end, crane hangs steel ball
To in ball adding funnel, steel ball is directly rolled into ball mill, and ball adding system is that per tour adds once.The shortcoming one of artificial ball adding is ball adding
Amount is inaccurate, and two be that ball adding is not in good time, it is difficult to add steel ball by optimal ball proportioning.
It is ball mill ball adding that the ball mill in a small number of ore dressing plants, which is attempted using marble feeding device, and current ball feeding machine of ball grinder is most of
Using disc type marble feeding device, belt marble feeding device, drum-type marble feeding device, its common shortcoming is card ball, blocking, fluffy material, lost.
Part marble feeding device is to increase agitating device in ball cabinet or increase vibrating device outside ball cabinet, due to steel ball quality in ball storehouse
Greatly, rub big, the electromotor overload for easily causing agitation or vibrating device burns, increase vibrating device outside ball cabinet and on the contrary can sometimes
Steel ball in ball cabinet is tamped.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of ball mill groove type automatic marble-feeder, profit
The characteristics of ball intensity height is grabbed with groove, operates steadily reliable, realizes the purpose of automatic ball feeding.
The utility model is achieved in that a kind of ball mill groove type automatic marble-feeder of offer, including：
Ball cabinet, including warehouse and the buffering alley for being connected to warehouse lower surface, buffering alley terminal is provided with outlet；
Pass component, including pass wheel and drive component, pass wheel are arranged on the exit, and pass, which is taken turns, includes wheel body,
Rotary shaft is passed through in the middle of wheel body, body surfaces are provided with several parallel pass passages, and each pass passage is recessed provided with one
Groove and a projection, groove are arranged on raised front end, and front end to the terminal of upper convex surface is that circumference where passage is passed simultaneously in edge
The cambered surface finally connected with body surfaces, drive component is connected on the rotating shaft, and driving pass wheel is rotated, pass wheel surface and institute
The distance for stating outlet edge is less than steel ball size, and groove once accommodates a steel ball；
Funnel, including arrival end, arrival end is positioned at the pass wheel just below, and steel ball is transferred to ball mill by funnel.
Further, the ball mill is also included dialling with the pass channel number identical with groove type automatic marble-feeder
Ball plate, the bottom surface for buffering the port of export of alley is provided with bar hole, sets bearing pin on bar hole, dial ball plate through bar hole and with
Bearing pin is rotatably coupled, and is dialled ball plate leading portion and is located at the buffering alley bottom surface bottom, dials ball plate leading portion termination and be connected with spring,
Spring is arranged in the spring capping being fixedly connected with buffering alley, is dialled ball plate back segment and is located at the buffering alley bottom surface top,
And it is that roller is set on bending segment, bending segment lower surface to dial ball plate back segment termination, roller is abutted with the cambered surface of the pass passage.
Further, the pass passage is provided with to originate to projection from groove on 3, pass passage on pass wheel and terminated
Segmental arc central angle be 120 °, and the grooves and raised shared segmental arc on 3 pass passages project to a circle above non-overlapping copies,
Section of the groove along pass channel direction includes " loudspeaker " the shape opening on top and the rectangular channel of bottom.
Further, the drive component includes the bearing block for being arranged on the pass wheel both sides, and is successively set on
Mechanical coupling, reductor and motor behind one side shaft holder.
Further, in the ball cabinet with it is described buffer tilted respectively on relative two sides of alley, setting of staggering
Depressurize and upright supports are set between dividing plate, adjacent decompression dividing plate, bottom decompression dividing plate is connected on the bottom surface of the warehouse.
Further, the decompression dividing plate sets two altogether.
Further, the buffering alley upper surface activity is connected with resistance ball plate, hinders ball plate height adjustable.
Further, the funnel also includes setting sense counter on span line, span line, for detecting ball adding speed
Degree.
Compared with prior art, the utility model has the advantage of：In order to overcome uncontrollability, the work of artificial ball adding strong
The shortcomings of spending high, overcomes the defects such as existing marble feeding device card ball, fluffy material, it is automatic with groove type that the utility model provides a kind of ball mill
Marble feeding device, the characteristics of grabbing ball intensity height using groove, operate steadily reliable, then scrape steel ball or bat by group ball plate and baffle plate
Enter groove and transport, the problem of solving card ball；Installed inside ball cabinet and tilt decompression dividing plate, solve the problems, such as fluffy material；Dial ball
Plate is formed using steel spring plate processing and fabricating, plays seesaw, and stirring steel ball makes it glide, and solves the problems, such as stifled ball.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model pass component with dialling ball board connecting structure top view；
Fig. 3 is that the utility model dials ball plate structure schematic diagram.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with the accompanying drawings and implement
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining
The utility model, is not used to limit the utility model.
In order to reduce the labor intensity of artificial ball adding, increase operating efficiency, the utility model is used there is provided a kind of ball mill
Groove type automatic marble-feeder, with reference to Fig. 1, Fig. 2 and Fig. 3, including ball cabinet 1, pass component and funnel 3, ball cabinet 1 includes warehouse
11 are provided with outlet with the buffering alley 12 for being connected to the lower surface of warehouse 11, buffering alley 12 terminal；Component of passing includes pass wheel 2
And drive component, pass wheel 2 is arranged on exit, and pass wheel 2 includes passing through rotary shaft in the middle of wheel body, wheel body, and body surfaces are set
There are several parallel pass passages, each pass passage is provided with a groove 21 and a projection 22, and groove 21 is arranged on
Raised 22 front ends, circumference where the front end to terminal along pass passage of raised 22 upper surface simultaneously finally connects with body surfaces
Cambered surface, drive component is connected on the rotating shaft, and driving pass wheel is rotated, and the distance on pass 2 surfaces of wheel and outlet edge is less than steel
Bulb diameter, groove once accommodates a steel ball；Funnel 3 includes arrival end, and arrival end is positioned at pass wheel 2 just below, and funnel 3 will
Steel ball is transferred to ball mill.
Buffering alley 12 is the roomy square structures of 350mm × 350mm, and its gradient can not be excessive, can be slid naturally with steel ball
It is optimal to enter row buffering.
When using the utility model for ball mill ball adding, the steel ball in ball cabinet 1 is deposited in out by buffering alley 12
At mouthful, drive component driving rotary shaft is rotated clockwise, and rotary shaft drives pass wheel 2 to rotate clockwise, and steel ball is with pass wheel 2
Rotation sequentially enter it is different pass passages groove 21 in, when the groove 21 for grabbing steel ball turn to lower section when, steel ball falls
Enter in funnel 3, subsequently enter ball mill.
In order that the steel ball in buffering alley 12 smoothly rolls down to exit, the steel ball in exit is loosened, as
The improvement of technical scheme, ball mill is also included dialling ball plate 5, buffering with pass channel number identical with groove type automatic marble-feeder
The bottom surface of the port of export of alley 12 is provided with bar hole, and bearing pin 121 is set on bar hole, dial ball plate 5 through bar hole and with pin
Axle 121 is rotatably coupled, and is dialled the leading portion of ball plate 5 and is located at buffering alley 12 bottom surface bottom, dials the leading portion termination of ball plate 5 and connect with spring 52
Connect, spring 52 is arranged in the spring capping 53 being fixedly connected with buffering alley 12, dial the back segment of ball plate 5 and be located at buffering alley 12 bottom
Face top, and it is that roller 54 is set on bending segment, bending segment lower surface to dial the back segment termination of ball plate 5, roller 54 and pass passage 12
Cambered surface abut.Dialling ball plate 5 can be made using steel plate, and spring capping 53 passes through spring capping 53 and buffering alley by bolt 55
12 bottom surfaces, and with the caging bolt of nut 56.
When pass wheel 2 is rotated clockwise, dial tail end of the roller 54 of ball plate 5 first with projection 22 on pass passage and contact, with
The rotation group back segment of ball plate 5 gradually to increase, lower pressing spring 52, when roller 54 is separated with the initiating terminal of projection 22, dial ball plate 5 in bullet
Back segment is pushed in the presence of spring 52, and steel ball, which is taken advantage of a situation, to be entered in groove, and realizes that the loosening for the steel ball accumulated to exit is acted on,
So circulation.
As a kind of perferred technical scheme, pass passage is provided with 3, pass passage on pass wheel 2 from groove 21
It is 120 ° to originate the segmental arc central angle terminated to projection 22, and segmental arc shared by the groove 21 and projection 22 on 3 pass passages is thrown
Shadow justifies upper non-overlapping copies to one, " loudspeaker " shape opening and bottom of section of the groove 21 along pass channel direction including top
Rectangular channel.Under such a technical scheme, pass wheel 2 is rotated one week, has 3 steel balls to drop into successively in funnel 3, so circulation.3
Parallel distance between individual pass passage is 100mm, the depth 70mm of groove 21, and the wide lower rectangular flute length of groove 21 is also 70mm.
The initiating terminal height highest of projection 22, is 15mm.
Drive component includes the bearing block 41 for being arranged on 2 both sides of pass wheel, and is successively set on a side shaft holder
Mechanical coupling 42, reductor 43 and motor 44 behind 41.Driving and the velocity of rotation of control pass wheel 2, so as to control
Goal speed to ball mill.
Steel ball is easily accumulated in ball cabinet 1, therefore in order to mitigate the pressure of ball cabinet 11, makes steel ball in storage ball
It is in loose state in storehouse 1, as the improvement of technical scheme, distinguishes in ball cabinet 1 on two sides relative with buffering alley
Tilt, stagger setting decompression dividing plate 6, set column 7 to support between adjacent decompression dividing plate 6, bottom decompression dividing plate 6 is connected to described
On the bottom surface of warehouse 1.Steel ball is tumbled up to dropping into buffering alley 12 successively since the decompression dividing plate 6 on top.According to storage
The size of ball storehouse, preferably, decompression dividing plate 6 sets two altogether.
When steel ball amount is larger, in order to prevent that steel ball is deposited in the exit of buffering alley 12, results in blockage, be used as technology
The improvement of scheme, the buffering upper surface activity of alley 12 is connected with resistance ball plate 8, and resistance ball plate 8 highly can be according to steel ball amount and ball milling
Goal speed regulation needed for machine.
Ball adding speed is controlled for convenience, and as the improvement of technical scheme, funnel 3 also includes setting on span line, span line
Sense counter 9 is put, for detecting ball adding speed, sense counter 9 is inductance approach switch counter, is connect by inductance type
Nearly switch coordinates electronic counter to constitute, and inductance approach switch is made up of three parts：Oscillator, on-off circuit and amplification are defeated
Go out circuit, oscillator produces an alternating magnetic field, when metal target is close to this magnetic field, and when reaching distance of reaction, in metal
Vortex is produced in target, so as to cause oscillatory extinction, so that failure of oscillation, oscillator vibration and the change of failure of oscillation are by rear class amplifying circuit
Switching signal is processed and converted to, drive control device is triggered, so as to reach contactless testing goal；Electronic counter is
The umber of pulse and the digitized instrument of display counting result for counting in preset time using digital circuit to be passed through.Electronic counter
It is the basis of other digitized instruments.Various analogue-digital converters are accessed in its input channel, corresponding transducer is recycled
Just various digitized instruments be can be made into.The advantage of electronic counter is measurement accuracy height, broad quantum, function is more, simple to operate, surveyed
Amount speed is fast, directly display numeral, and is easily achieved measurement process automation, obtains wide in industrial production and scientific experiment
General application.
Claims (8)
1. ball mill groove type automatic marble-feeder, it is characterised in that including：
Ball cabinet, including warehouse and the buffering alley for being connected to warehouse lower surface, buffering alley terminal is provided with outlet；
Pass component, including pass wheel and drive component, pass wheel are arranged on the exit, and pass, which is taken turns, includes wheel body, wheel body
Centre passes through rotary shaft, and body surfaces are provided with several parallel pass passages, each pass passage provided with a groove and
One projection, groove is arranged on raised front end, and front end to the terminal of upper convex surface is that circumference is simultaneously final along where pass passage
The cambered surface connected with body surfaces, drive component connect on the rotating shaft, driving pass wheel rotate, pass wheel surface with it is described go out
The distance at mouth edge is less than steel ball size, and groove once accommodates a steel ball；
Funnel, including arrival end, arrival end is positioned at the pass wheel just below, and steel ball is transferred to ball mill by funnel.
2. ball mill as claimed in claim 1 groove type automatic marble-feeder, it is characterised in that the ball mill groove type
Automatic marble-feeder also includes dialling ball plate with the pass channel number identical, and the bottom surface for buffering the port of export of alley is provided with bar
Bearing pin is set on shape hole, bar hole, ball plate is dialled through bar hole and is rotatably coupled with bearing pin, ball plate leading portion is dialled positioned at described
Alley bottom surface bottom is buffered, ball plate leading portion termination is dialled and is connected with spring, spring is arranged on the spring being fixedly connected with buffering alley
In gland, dial ball plate back segment and be located at the buffering alley bottom surface top, and it is bending segment, bending segment following table to dial ball plate back segment termination
Roller is set on face, and roller is abutted with the cambered surface of the pass passage.
3. ball mill as claimed in claim 1 groove type automatic marble-feeder, it is characterised in that the pass passage is in pass
It is 120 ° that wheel, which is provided with and originates the segmental arc central angle terminated to projection on 3, pass passage from groove, and on 3 pass passages
Groove and raised shared segmental arc project to the upper non-overlapping copies of a circle, section of the groove along pass channel direction is including upper
" loudspeaker " the shape opening and the rectangular channel of bottom in portion.
4. ball mill as claimed in claim 1 groove type automatic marble-feeder, it is characterised in that the drive component includes setting
The bearing block in the pass wheel both sides is put, and is successively set on mechanical coupling, reductor and electricity behind a side shaft holder
Motivation.
5. ball mill as claimed in claim 1 groove type automatic marble-feeder, it is characterised in that in the ball cabinet with it is described
Buffering alley is tilted respectively on two relative sides, stagger setting decompression dividing plate, and column branch is set between adjacent decompression dividing plate
Support, bottom decompression dividing plate is connected on the bottom surface of the warehouse.
6. ball mill as claimed in claim 5 groove type automatic marble-feeder, it is characterised in that the decompression dividing plate is set altogether
Two.
7. ball mill as claimed in claim 1 groove type automatic marble-feeder, it is characterised in that the buffering alley upper surface
Activity is connected with resistance ball plate, hinders ball plate height adjustable.
8. ball mill as claimed in claim 1 groove type automatic marble-feeder, it is characterised in that the funnel also includes transmission
Sense counter is set on section, span line, for detecting ball adding speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403771.6U CN206315873U (en) | 2016-12-20 | 2016-12-20 | Ball mill groove type automatic marble-feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403771.6U CN206315873U (en) | 2016-12-20 | 2016-12-20 | Ball mill groove type automatic marble-feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206315873U true CN206315873U (en) | 2017-07-11 |
Family
ID=59258655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403771.6U Expired - Fee Related CN206315873U (en) | 2016-12-20 | 2016-12-20 | Ball mill groove type automatic marble-feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206315873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391222A (en) * | 2016-12-20 | 2017-02-15 | 本钢板材股份有限公司 | Groove type automatic ball feeder for ball mill |
-
2016
- 2016-12-20 CN CN201621403771.6U patent/CN206315873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391222A (en) * | 2016-12-20 | 2017-02-15 | 本钢板材股份有限公司 | Groove type automatic ball feeder for ball mill |
| CN106391222B (en) * | 2016-12-20 | 2019-03-15 | 本钢板材股份有限公司 | Ball mill groove type automatic marble-feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170711 Termination date: 20191220 |