CN215234694U - Steel ball screening device of ball mill - Google Patents

Abstract

The utility model discloses a ball mill steel ball screening plant, including the ball mill main part, the bottom fixed mounting of ball mill main part has the base, one side fixedly connected with play feed cylinder of ball mill main part, ejection of compact section of thick bamboo overcoat has swivelling joint's sealing ring, it is just to a plurality of puddler departments to make magnetic force through the magnetic force ring, can be on one side to the inside iron fillings of material through magnetic force like this, iron article such as broken ball adsorb, make it adsorbed on the inner wall of sealing ring and on a plurality of puddler, the puddler then can be abundant contact with the material, make the adsorption process more abundant, and can play the effect of stirring material, avoid producing the jam, accomplish the adsorption work like this, great improvement work efficiency, and guarantee the quality after the raw materials are smashed, can be fine adsorb ironwork simultaneously.

Description

Steel ball screening device of ball mill

The technical field is as follows:

the utility model relates to a cement manufacture field, concretely relates to ball mill steel ball screening plant.

Background art:

the ball mill is the key equipment for crushing the materials after the materials are crushed. The ball mill is widely applied to cement and silicate products, raw materials need to be crushed in the cement production process, the ball mill is needed at the moment, the existing ball mill has some defects in use, and when the ball mill grinds materials, worn or cracked steel balls can be sent out from a discharge port along with the materials and mixed into the raw materials, so that the quality of the raw materials is influenced.

The utility model has the following contents:

an object of the utility model is to provide a ball mill steel ball screening plant.

The utility model discloses by following technical scheme implement:

a ball mill steel ball screening device comprises a ball mill main body, wherein a base is fixedly installed at the bottom end of the ball mill main body, a discharge barrel is fixedly connected to one side of the ball mill main body, a rotary-connection sealing ring is sleeved outside the discharge barrel, a driven gear ring is fixedly sleeved on the outer wall of the sealing ring, a driving gear is arranged at the top end of the driven gear ring in a meshed mode, a square rod is fixedly connected to the center of one side of the driving gear, a sliding-connection square sleeve is sleeved outside the square rod, a slow motor is arranged at one end of the square sleeve, the output end of the slow motor is fixedly connected with one end of the square sleeve, a hinged plate is symmetrically and fixedly connected to the inner wall of one side of the sealing ring, a plurality of stirring rods are uniformly and fixedly installed in the inner wall of one side of the sealing ring, a second retaining ring is fixedly sleeved on the outer wall of the sealing ring, and a fixing ring is arranged on one side of the sealing ring, the device comprises a fixed ring, a magnetic ring, a connecting block, a first electric telescopic rod, a collecting box, a discharge pipe, a third support and a base, wherein the fixed ring is symmetrically and fixedly installed at one end of the fixed ring, the two fixed plates are respectively attached to the corresponding hinged plates, the hinged pins are fixedly installed on each hinged plate, each hinged pin is fixedly installed on each hinged plate, each hinged pin extends into the corresponding fixed plate and is in rotary connection with the corresponding fixed plate, the fixed ring is the same as the diameter of the sealing ring, the axis of the fixed ring is opposite to that of the sealing ring, the fixed ring and the sealing ring are jointly sleeved with the magnetic ring in a sliding connection manner, a rubber layer is attached to the inner wall of the magnetic ring, the fixed ring is fixedly sleeved with two first baffle rings, the bottom end of the magnetic ring is fixedly installed with the connecting block, one side of the connecting block is fixedly installed with the first electric telescopic rod, the collecting box is placed at the top end of the base, the discharge pipe is inserted into the fixed ring, the bottom end of the third support is fixedly connected with the top end of the base, one side fixed mounting of third support has second electric telescopic handle, second electric telescopic handle's output fixedly connected with second support, the top and the solid fixed ring bottom laminating setting of second support, the second support sets up between two first fender rings, first electric telescopic handle's the other end and second support one side fixed connection, the base top is provided with the dovetail, sliding connection has the dovetail piece in the dovetail, dovetail piece top and second support bottom fixed connection, the top fixed mounting who arranges the material pipe has first support, first support top and slow motor bottom fixed connection.

Preferably, the slow motor is composed of a speed reducer and a driving motor, and the driving motor is electrically connected with an external power supply through a circuit.

Preferably, sealing rubber is fixedly attached to the inner walls of the sealing ring and the fixing ring.

Preferably, the first electric telescopic rod and the second electric telescopic rod are electrically connected with an external power supply through circuits.

The utility model has the advantages that: make magnetic force just to a plurality of puddler departments through the magnetic ring, can be on one side through magnetic force to the inside iron fillings of material like this, iron article such as broken ball adsorb, make it adsorb on the inner wall of sealing ring and on a plurality of puddler, and the puddler then can be abundant contact with the material, make the adsorption process more abundant, and can play the effect of stirring material, avoid producing the jam, accomplish the work of adsorbing like this, great improvement work efficiency, and guarantee the quality after the raw materials is smashed, adsorb ironwork that simultaneously can be fine.

Description of the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a cross-sectional view a-a of the structural seal ring of the present invention.

In the figure: the ball mill comprises a ball mill body 1, a base 2, a discharge barrel 3, a sealing ring 4, a driven gear ring 5, a driving gear 6, a square rod 7, a square sleeve 8, a slow motor 9, a first support 10, a first blocking ring 11, a magnetic ring 12, a connecting block 13, a first electric telescopic rod 14, a collecting box 15, a second support 16, a discharging pipe 17, a third support 18, a second electric telescopic rod 19, a fixing ring 20, a second blocking ring 21, a stirring rod 22, a hinge plate 23, a fixing plate 24, a hinge pin 25, a dovetail groove 26 and a dovetail block 27.

The specific implementation mode is as follows:

as shown in fig. 1 to 2, a ball mill steel ball screening device comprises a ball mill main body 1, a base 2 is fixedly installed at the bottom end of the ball mill main body 1, a discharge barrel 3 is fixedly connected to one side of the ball mill main body 1, a rotary connection sealing ring 4 is sleeved outside the discharge barrel 3, a driven gear ring 5 is fixedly sleeved on the outer wall of the sealing ring 4, a driving gear 6 is arranged at the top end of the driven gear ring 5 in a meshed manner, a square rod 7 is fixedly connected to the center of one side of the driving gear 6, a sliding connection square sleeve 8 is sleeved outside the square rod 7, a slow motor 9 is arranged at one end of the square sleeve 8, the output end of the slow motor 9 is fixedly connected to one end of the square sleeve 8, a hinged plate 23 is fixedly connected to the inner wall of one side of the sealing ring 4 in a symmetrical manner, a plurality of stirring rods 22 are uniformly and fixedly installed in the inner wall of one side of the sealing ring 4, the outer wall of the sealing ring 4 is fixedly sleeved with a second baffle ring 21, one side of the sealing ring 4 is provided with a fixing ring 20, one end of the fixing ring 20 is symmetrically and fixedly provided with fixing plates 24, the two fixing plates 24 are respectively attached to corresponding hinge plates 23, each hinge plate 23 is fixedly provided with a hinge pin 25, each hinge pin 25 respectively extends into the corresponding fixing plate 24 and is in rotary connection with the corresponding fixing plate 24, the fixing ring 20 and the sealing ring 4 are the same in diameter and opposite in axis, the fixing ring 20 and the sealing ring 4 are jointly sleeved with a magnetic ring 12 in sliding connection, a rubber layer is attached to the inner wall of the magnetic ring 12, the fixing ring 20 is fixedly sleeved with two first baffle rings 11, the bottom end of the magnetic ring 12 is fixedly provided with a connecting block 13, one side of the connecting block 13 is fixedly provided with a first electric telescopic rod 14, and the top collecting box 15 of the base 2 is placed, a material discharging pipe 17 in sliding connection is inserted into the fixing ring 20, a third bracket 18 is fixedly arranged at the bottom end of the material discharging pipe 17, the bottom end of the third bracket 18 is fixedly connected with the top end of the base 2, one side of the third bracket 18 is fixedly provided with a second electric telescopic rod 19, the output end of the second electric telescopic rod 19 is fixedly connected with a second bracket 16, the top end of the second bracket 16 is attached to the bottom end of the fixed ring 20, the second bracket 16 is arranged between the two first baffle rings 11, the other end of the first electric telescopic rod 14 is fixedly connected with one side of the second bracket 16, a dovetail groove 26 is arranged at the top end of the base 2, a dovetail block 27 is connected in the dovetail groove 26 in a sliding way, the top end of the dovetail block 27 is fixedly connected with the bottom end of the second support 16, the top end of the discharge pipe 17 is fixedly provided with the first support 10, and the top end of the first support 10 is fixedly connected with the bottom end of the slow motor 9.

The slow motor 9 is composed of a speed reducer and a driving motor, and the driving motor is electrically connected with an external power supply through a circuit.

And sealing rubber is fixedly attached to the inner walls of the sealing ring 4 and the fixing ring 20.

The first electric telescopic rod 14 and the second electric telescopic rod 19 are electrically connected with an external power supply through circuits.

When in use, firstly, the sealing ring 4 is sleeved in the discharging barrel 3 arranged on the ball mill main body 1, so that the material can be smoothly discharged, at the moment, the magnetic ring 12 is jointly sleeved on the fixing ring 20 and the sealing ring 4, the magnetic force is just opposite to the positions of the stirring rods 22, the slow motor 9 is started, the slow motor 9 drives the driving gear 6 to rotate through the square rod 7 and the square sleeve 8, so that the driven gear ring 5 drives the sealing ring 4 to rotate, the fixing ring 20 can rotate along with the magnetic force, the discharging pipe 17 is in a fixed state, so that iron articles such as scrap iron, broken balls and the like in the material can be adsorbed on the inner wall of the sealing ring 4 and the stirring rods 22 by the magnetic force, the stirring rods 22 can be fully contacted with the material, the adsorption process is more sufficient, and the function of stirring the material can be played, avoid producing and block up, accomplish the adsorption work like this, great improvement work efficiency, and guarantee the quality after the raw materials are smashed, can be fine simultaneously adsorb ironwork, after using a period, need clear up it, when clearing up, start second electric telescopic handle 19, drive second support 16 to right displacement like this, be provided with dovetail 26 and forked tail piece 27, thereby guarantee the normal removal of second support 16, and because the spacing of two first check rings 11, thereby make solid fixed ring 20 wholly displace right, thereby make seal ring 4 break away from play feed cylinder 3, make one end of seal ring 4 communicate with each other with the external world, start first electric telescopic handle 14 again like this, make magnetic ring 12 move right, wholly be located solid fixed ring 20, the ironwork that adsorbs on the inner wall of seal ring 4 and puddler 22 like this lacks the effect of magnetic force, fall in sealing ring 4 in many times, make articulated slab 23 and fixed plate 24 expose outside simultaneously, sealing ring 4 can one end downward sloping like this under the dead weight to make ironwork fall in collecting box 15, accomplish the collection, easy operation is convenient, great improvement work efficiency, collect the completion back, can normal use with resetting the device.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a ball mill steel ball screening plant which characterized in that: comprises a ball mill main body, a base is fixedly arranged at the bottom end of the ball mill main body, a discharge barrel is fixedly connected with one side of the ball mill main body, a rotary connecting sealing ring is sleeved outside the discharge barrel, a driven gear ring is fixedly sleeved on the outer wall of the sealing ring, a driving gear is meshed at the top end of the driven gear ring, a square rod is fixedly connected with the center of one side of the driving gear, a sliding connecting square sleeve is sleeved outside the square rod, a slow motor is arranged at one end of the square sleeve, the output end of the slow motor is fixedly connected with one end of the square sleeve, a hinged plate is symmetrically and fixedly connected with the inner wall of one side of the sealing ring, a plurality of stirring rods are uniformly and fixedly arranged in the inner wall of one side of the sealing ring, a second retaining ring is fixedly sleeved on the outer wall of the sealing ring, a fixing ring is arranged at one side of the sealing ring, the device comprises a fixed ring, a magnetic ring, a connecting block, a first electric telescopic rod, a collecting box, a discharge pipe, a third support and a base, wherein the fixed ring is symmetrically and fixedly installed at one end of the fixed ring, the two fixed plates are respectively attached to the corresponding hinged plates, the hinged pins are fixedly installed on each hinged plate, each hinged pin is fixedly installed on each hinged plate, each hinged pin extends into the corresponding fixed plate and is in rotary connection with the corresponding fixed plate, the fixed ring is the same as the diameter of the sealing ring, the axis of the fixed ring is opposite to that of the sealing ring, the fixed ring and the sealing ring are jointly sleeved with the magnetic ring in a sliding connection manner, a rubber layer is attached to the inner wall of the magnetic ring, the fixed ring is fixedly sleeved with two first baffle rings, the bottom end of the magnetic ring is fixedly installed with the connecting block, one side of the connecting block is fixedly installed with the first electric telescopic rod, the collecting box is placed at the top end of the base, the discharge pipe is inserted into the fixed ring, the bottom end of the third support is fixedly connected with the top end of the base, one side fixed mounting of third support has second electric telescopic handle, second electric telescopic handle's output fixedly connected with second support, the top and the solid fixed ring bottom laminating setting of second support, the second support sets up between two first fender rings, first electric telescopic handle's the other end and second support one side fixed connection, the base top is provided with the dovetail, sliding connection has the dovetail piece in the dovetail, dovetail piece top and second support bottom fixed connection, the top fixed mounting who arranges the material pipe has first support, first support top and slow motor bottom fixed connection.

2. A ball mill steel ball screening device according to claim 1, characterized in that: the low-speed motor is composed of a speed reducer and a driving motor, and the driving motor is electrically connected with an external power supply through a circuit.

3. A ball mill steel ball screening device according to claim 1, characterized in that: and sealing rubber is fixedly attached to the inner walls of the sealing ring and the fixing ring.

4. A ball mill steel ball screening device according to claim 1, characterized in that: and the first electric telescopic rod and the second electric telescopic rod are electrically connected with an external power supply through circuits.

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