CN201427805Y - Automatic steel ball and cylpebs filling machine for ball mill - Google Patents

Abstract

The utility model relates to an automatic steel ball and cylpebs filling machine for a ball mill which automatically supplies and fills steel balls or cylindrical cylpebs, and is suitable for metallurgy, coal, chemical industry and the like. The automatic steel ball and cylpebs filling machine is characterized in that the bottom of a ball bin is designed to an arc bin bottom which slops at a certain angle with the horizontal direction, and a slidway slops at a certain angle with the vertical direction; the inclined arc bin bottom of the ball bin is combined with the slideway with the inclinedangle, so that steel balls naturally and orderly slide towards the direction of a chain, and the naturally sliding steel balls in the ball bin are lifted to the ball outlet of the automatic steel balland cylpebs filling machine for the ball mill by a ball jaw fixed on the chain and are sent to the feed port of the ball mill. The utility model has the characteristics of compact structure, simple process, convenient maintenance, non-ball-sticking, non-ball-blocking, non-disheveled-ball, ball-catching and accurate ball filling, is suitable for filling various steel balls or cylindrical cylpebs with different specifications, and can ensure the normal operation and work efficiency of the ball mill.

Description

Ball grinding mill is with adding the ball section of adding machine automatically

Technical field

The utility model relates to industries such as being fit to metallurgy, coal, chemical industry, be used for the ball milling automatic supplying and dose a kind of ball grinding mill of steel ball or cylindrical steel section with adding the ball section of adding machine automatically.

Background technology

In the mining process, ball grinding mill needs constantly to replenish to dose steel ball or columniform steel section.Existing ball grinding mill has two kinds of drum-type and chain-types with adding the ball section of adding machine automatically on the market.The drum-type marble feeding device is prone to card ball, stifled ball phenomenon because the ball storehouse casing in the structure is big, and steel ball disperses, and ball outlet is low in the ball storehouse; And the marble feeding device of chain-type, though improved the height of ball outlet, owing to be the flat of level at the bottom of the storehouse in ball storehouse, ball disperses in the storehouse, is not easy to ball pawl, chain mention spherical zone is moving, has caused that to add ball inaccurate, the requirement that out of reach is produced.

Summary of the invention

For overcoming the deficiency that existing chain-type ball grinding mill exists with automatic marble-feeder, the card ball that solution exists in adding the ball process, stifled ball and add the inaccurate phenomenon of ball, guarantee the work efficiency of ball grinding mill, the utility model will be designed and not block ball, not stifled ball, the paulin ball does not add a kind of accurately ball grinding mill of ball with adding the ball section of adding machine automatically.The utility model ball grinding mill with the design plan that adds the ball section of adding machine automatically is; On the basis of prior art to the storehouse in ball storehouse at the bottom of and slideway transform, comprise ball storehouse, motor, reductor, miniature gears, hinge wheel, numeration plate, register, slideway in its structure, gone up axle, chain, ball pawl, dialled ball pin, lower shaft, cover, and with the bottom design in ball storehouse become with horizontal direction the storehouse of circular arc at certain angle of inclination arranged at the bottom of, slideway and vertical direction also have certain leaning angle.The utility model ball grinding mill is with adding compared with the prior art compact conformation of the ball section of adding machine automatically, technology is simple, easy to maintenance, owing to combine with the slideway that has leaning angle at the bottom of the circular arc bevelled storehouse, ball storehouse, make steel ball nature and orderly sliding to chain and ball pawl direction, do not block ball, not stifled ball, paulin ball not, not empty grabbing, it is accurate to fill out ball, is fit to dose the steel ball or the columniform steel section of various different sizes, the experiment proved that the requirement that has reached production operation, can guarantee the normal operation and the work efficiency of ball grinding mill.

Description of drawings

Fig. 1, for the utility model ball grinding mill with the structural representation that adds the ball section of adding machine automatically.Fig. 2, be ball pawl 11 and the structural representation of dialling ball pin 12 among Fig. 1.Fig. 3, be the right side birds-eye view of Fig. 2.

The specific embodiment

For the utility model ball grinding mill is had further understanding with the structure and the principle that add the ball section of adding machine automatically, details are as follows in conjunction with the accompanying drawings:

With reference to accompanying drawing 1,2,3, the utility model ball grinding mill is the ball storehouse 1 of circular arc at the bottom of having comprised the storehouse that bottom among Fig. 1 and horizontal direction have certain angle of inclination with the structure that adds the ball section of adding machine automatically.On a side above the ball storehouse 1, fixing motor 2, reductor 3.Miniature gears 4 on reductor 3 output shafts and hinge wheel 5 engagements.Be fixed with numeration plate 6 on the cover 14 outside hinge wheel 5, register 7.In ball storehouse 1 by on the axle 9 and lower shaft 13 fixing the slideway 8 that certain leaning angle is arranged with vertical direction.Equidistant fixing has the ball pawl 11 more than 2 at least on the chain 10 that slideway 8 is supporting, and all is fixed with a columniform group of ball pin 12 below each ball pawl 11.Hinge wheel 5 is fixed on the axle 9.

During work, under the driving of transmission device, hinge wheel 5 drives chain 10 motions, owing to combine with the slideway 8 that has certain leaning angle at the bottom of the inclination storehouse of ball storehouse 1 circular arc, and the adjustment of dialling ball pin 12, steel ball in the ball storehouse 1 or columniform steel section nature and orderly sliding to chain 10 directions, ball pawl 11 is held steel ball or columniform steel section, rise to ball grinding mill from ball storehouse 1 with the ball outlet that adds the ball section of adding machine automatically, send in the material inlet of ball grinding mill; Each steel ball or columniform steel section are all collided with numeration plate 6 in operational process simultaneously, and signal is passed to the fast device 7 of note again and again, have so just finished the numeration that adds interior steel ball of ball grinding mill or columniform steel section total amount.

Claims (2)

1, a kind of ball grinding mill is with adding the ball section of adding machine automatically, it includes ball storehouse (1), motor (2), reductor (3), miniature gears (4), hinge wheel (5), numeration plate (6), register (7), slideway (8), goes up axle (9), chain (10), ball pawl (11), dials ball pin (12), lower shaft (13), cover (14), the bottom that it is characterized in that ball storehouse (1) is with at the bottom of the horizontal direction bevelled circular arc storehouse, and slideway (8) tilts with vertical direction.

2, the described ball grinding mill of root a tree name claim 1 is with adding the ball section of adding machine automatically, it is characterized in that it being that ball pawl (11) and columniform group of ball pin (12) more than 2 is equidistantly to be fixed on the chain (10) at least.

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