CN211216924U

CN211216924U - Ball mill of low-cost high-efficient porous brick production usefulness

Info

Publication number: CN211216924U
Application number: CN201921940942.2U
Authority: CN
Inventors: 黄国成; 黄大兴; 林贵安
Original assignee: Shanghang Jinzhu Building Materials Co ltd
Current assignee: Zaozhuang Mingtong New Building Material Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-11
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a ball mill of low-cost high-efficient porous brick production usefulness, including base and base station, the four corners on base top all is provided with the fixed column, and the top of fixed column is provided with a platform, and the inner wall of top platform is opened there is circular mouth, and the internal commentaries on classics of circular mouth is connected with the ball mill body, and the top of ball mill body is provided with the feeder hopper, and the bottom of ball mill body sets up discharge mechanism, the base station sets up in the lateral wall of base, and the top of base station is provided with the motor, and the output shaft of motor passes through drive mechanism and ball mill body and forms the transmission cooperation, discharge mechanism includes interior sieve subassembly and. The utility model discloses a sieve subassembly and outer screening subassembly in setting up, interior sieve subassembly gets into outer screening subassembly after discharging the tiny granule material of ball mill grinding, screens tiny qualified product and discharges, and the multilayer screening has reduced the defective percentage of adobe production to manufacturing cost has been reduced.

Description

Ball mill of low-cost high-efficient porous brick production usefulness

Technical Field

The utility model relates to a perforated brick production technical field especially relates to a ball mill of low-cost high-efficient perforated brick production usefulness.

Background

The perforated brick is a perforated brick which is formed by molding and roasting clay, shale and fly ash serving as main raw materials, has the porosity of equal to or more than 15 percent, has round holes or non-round holes and a large number of small holes, is called as a perforated brick and is mainly suitable for bearing walls;

in the production process of the perforated brick, raw materials for producing the brick are required to be crushed for reproduction, and the traditional ball mill for producing the perforated brick has poor crushing quality on the raw materials, so that the defective rate of the brick material is high, and the production cost of the perforated brick is continuously increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a ball mill for producing low-cost high-efficiency perforated bricks.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a ball mill of low-cost high-efficient porous brick production usefulness, includes base and base station, the four corners on base top all is provided with the fixed column, and the top of fixed column is provided with a platform, and the inner wall of top platform is opened there is circular mouthful, and the internal rotation of circular mouthful has the ball mill body, and the top of ball mill body is provided with the feeder hopper, and the bottom of ball mill body sets up discharge mechanism, the base station sets up in the lateral wall of base, and the top of base station is provided with the motor, and the output shaft of motor passes through drive mechanism and ball mill body and forms the transmission cooperation, discharge mechanism includes interior sieve subassembly and outer.

As a further aspect of the present invention: drive mechanism includes drive gear, driven pulley and transmission shaft, the bottom outer wall of top platform and the top outer wall of base all are provided with fixed box, and the transmission shaft rotates to be connected in two fixed box inner walls, the output shaft of motor is fixed with drive pulley through the bearing, and drive pulley passes through the belt and forms the transmission cooperation with driven pulley, and driven pulley is fixed in the inner wall of transmission shaft through the bearing, and the outer wall of transmission shaft has the driving gear through the key-type connection, and the driving gear meshes with drive gear mutually, and the outer wall at the ball mill body is put to the transmission gear cover, the inner wall of fixed box is provided with the stationary blade, and the transmission.

As a further aspect of the present invention: the inner sieve subassembly comprises an inner filter cover, an inner filter cover supporting box and an electromagnet, the inner filter cover is arranged on the inner wall of a discharge hole of the ball mill body, the inner filter cover is of a cylindrical barrel structure, the bottom end of the inner filter cover is a screen plate connected through a hinge, and the electromagnet is arranged on the side wall of the inner filter cover supporting box.

As a further aspect of the present invention: the top of base is opened flutedly, and recess top arm is provided with dustproof frame, and interior filter mantle supports the box and sets up in the top of dustproof frame, outer screening subassembly includes connecting seat and reel, and the connecting seat sets up in the top of reel, and the connecting seat is fixed in the bottom of interior filter mantle, and sliding connection has the material frame that connects in the recess.

As a further aspect of the present invention: the inner wall of dustproof frame is provided with auxiliary frame, and the both sides inner wall of auxiliary frame all is provided with the auxiliary rod, and the inner wall of two auxiliary rods is provided with the support hoop, and the reel rotates to be connected in the support hoop.

As a further aspect of the present invention: the inner wall of the bottom of the receiving frame is provided with an inclined platform.

The utility model has the advantages that:

1. through setting up interior sieve subassembly and outer sieve subassembly, interior sieve subassembly gets into outer sieve subassembly after discharging the small granule material that the ball mill ground, and the tiny qualified product of screening is discharged, and the multilayer is screened, has reduced the defective percentage of adobe production to manufacturing cost has been reduced.

2. Through setting up material receiving frame and dustproof frame, the reel sieve moves the discharged material and can drop to receiving the material frame in sealed dustproof frame, can avoid the raise flying dust, and the environmental protection can take out even tiny granule through the mode of pull simultaneously.

3. Through setting up supporting hoop and auxiliary rod, can play the effect of supporting equipment under the condition that does not influence the reel pivoted, the firmness of guarantee equipment use.

Drawings

FIG. 1 is a schematic structural view of a ball mill for producing low-cost and high-efficiency perforated bricks, which is provided by the utility model;

FIG. 2 is a schematic structural view of a side surface of a ball mill for producing low-cost and high-efficiency perforated bricks, which is provided by the utility model;

fig. 3 is the structural schematic diagram of the ball mill outer sieve subassembly for producing the low-cost high-efficiency perforated brick of the utility model.

In the figure: the device comprises a base 1, a base 2, a motor 3, a driven belt pulley 4, a fixing column 5, a fixing box 6, a top table 7, a ball mill body 8, a feeding hopper 9, a transmission gear 10, a material receiving frame 11, a dustproof frame 12, an inner filter cover 13, an electromagnet 14, a connecting seat 15, a sieve frame 16, an auxiliary frame 17, an inclined table 18, a transmission shaft 19, a fixing sheet 20, an auxiliary rod 21 and a support hoop 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

A ball mill for producing low-cost and high-efficiency porous bricks comprises a base 1 and a base table 2, wherein four corners of the top end of the base 1 are welded with fixing columns 5, the top end of each fixing column 5 is welded with a top table 7, the inner wall of each top table 7 is provided with a circular opening, the inside of each circular opening is rotatably connected with a ball mill body 8, the top end of each ball mill body 8 is welded with a feed hopper 9, the bottom end of each ball mill body 8 is provided with a discharge mechanism, the base table 2 is welded on the side wall of the base 1, the top end of each base table 2 is fixed with a motor 3 through bolts, an output shaft of each motor 3 forms transmission fit with the ball mill body 8 through a transmission mechanism, each motor 3 drives the ball mill body 8 to rotate through the transmission mechanism, each discharge mechanism comprises an inner screening assembly and an outer screening assembly, and the inner screening assembly discharges small-particle, screening fine and qualified products and discharging.

In order to solve the problem of stable transmission of the ball mill body 8; as shown in fig. 1 and 2, the transmission mechanism includes a transmission gear 10, a driven pulley 4 and a transmission shaft 19, the fixed boxes 6 are welded on the outer wall of the bottom end of the top table 7 and the outer wall of the top end of the base 1, the transmission shaft 19 is rotatably connected to the inner walls of the two fixed boxes 6, the output shaft of the motor 3 is fixed with a driving pulley through a bearing, the driving pulley forms transmission fit with the driven pulley 4 through a belt, the driven pulley 4 is fixed on the inner wall of the transmission shaft 19 through a bearing, the outer wall of the transmission shaft 19 is connected with a driving gear through a key, the driving gear is meshed with the transmission gear 10, the transmission gear 10 is sleeved on the outer wall of the ball mill body 8, the inner wall of the fixed box 6 is fixed with a fixing plate 20 through a screw, the transmission shaft 19 is, and through the combination of the driven belt pulley 4, the driving belt pulley, the driving gear and the transmission gear 10, the power of the motor 3 can be stably transmitted, and the stable transmission of the ball mill body 8 is ensured.

In order to solve the problem that the production quality of brick materials is poor due to the inconvenient cleaning of the steel ball slag materials worn in the ball mill body 8, as shown in fig. 2, the inner screen subassembly comprises an inner filter cover 13, an inner filter cover supporting box and an electromagnet 14, the inner filter cover 13 is welded on the inner wall of the discharge hole of the ball mill body 8, the inner filter cover 13 is of a cylindrical barrel structure, and the bottom end of the inner filtering cover 13 is provided with a screen plate connected by a hinge, which can filter the crushed material to fall, the electromagnet 14 is fixed on the side wall of the inner filter mantle supporting box through a screw, the electromagnet 14 can be connected with a power supply through an electric slip ring, during the crushing process of the ball mill, the material is fed into the inner filter cover 13, the electromagnet 14 works to adsorb iron slag such as crushed steel balls and scraps near the screen plate, after the material is discharged, the screen plate is opened and taken out, so that the phenomenon that the production quality of the brick material is low due to the fact that the abraded steel balls are difficult to clean is avoided.

In order to solve the problem that the brick grinding is not up to standard, the mixed production of material that thickness is uneven influences production quality, as shown in fig. 1 and fig. 2, open flutedly on base 1's top, recess top arm welding has dustproof frame 12, and interior filter mantle support box welds in the top of dustproof frame 12, outer screening subassembly includes connecting seat 15 and reel 16, and connecting seat 15 welds in the top of reel 16, and connecting seat 15 is fixed in the bottom of interior filter mantle 13, and sliding connection has material receiving frame 11 in the recess, and the bottom inner wall welding that connects material receiving frame 11 has sloping platform 18, can play the effect of guide, and the material drops to in the reel 16, and reel 16 follows ball mill body 8 and rotates, throws the material out to connect material receiving frame 11 in can.

In order to solve the insecure problem of equipment fixing, as shown in fig. 2 and 3, the inner wall welding of dustproof frame 12 has auxiliary frame 17, and auxiliary rod 21 has all been welded to the both sides inner wall of auxiliary frame 17, and the inner wall welding of two auxiliary rod 21 has support hoop 22, and reel 16 rotates to be connected in support hoop 22, can play the effect of supporting equipment under the condition that does not influence reel 16 pivoted, and the firmness of guarantee equipment use.

The working principle is as follows: fixing the equipment at a proper position and connecting the equipment with a power supply, placing the raw materials in a feed hopper 9, driving a driven belt pulley 4 to rotate through a driving belt pulley when a motor 3 works, further driving a transmission shaft 19 to rotate, driving a ball mill body 8 to rotate through a transmission belt of a gear, enabling an inner steel ball to rotate to complete the crushing of the materials, filtering the crushed materials through a screen plate at the bottom end of an inner filter cover 13, enabling the crushed materials to enter a screen frame 16, throwing the materials out through the rotation of the screen frame 16, blocking the materials through a dustproof frame 12, dropping the materials into a material receiving frame 11, and taking the materials out of the material; the electromagnet 14 works to adsorb the broken steel balls in the inner filter housing 13 to the inner wall of the inner filter housing 13, after the materials are taken, the electromagnet 14 is powered off, and the steel balls are taken out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a ball mill of low-cost high-efficient porous brick production usefulness, includes base (1) and base station (2), its characterized in that, the four corners on base (1) top all is provided with fixed column (5), and the top of fixed column (5) is provided with top platform (7), and the inner wall of top platform (7) is opened there is circular mouth, and the internal commentaries on classics of circular mouth is connected with ball mill body (8), and the top of ball mill body (8) is provided with feeder hopper (9), and the bottom of ball mill body (8) sets up discharge mechanism, base station (2) set up in the lateral wall of base (1), and the top of base station (2) is provided with motor (3), and the output shaft of motor (3) passes through drive mechanism and forms the transmission cooperation with ball mill body (8), discharge mechanism includes interior sieve subassembly and outer.

2. The ball mill for producing the low-cost high-efficiency perforated bricks is characterized in that the transmission mechanism comprises a transmission gear (10), a driven pulley (4) and a transmission shaft (19), the outer wall of the bottom end of the top platform (7) and the outer wall of the top end of the base (1) are respectively provided with a fixed box (6), the transmission shaft (19) is rotatably connected with the inner walls of the two fixed boxes (6), an output shaft of the motor (3) is fixedly provided with a driving pulley through a bearing, the driving pulley and the driven pulley (4) form transmission fit through a belt, the driven pulley (4) is fixedly arranged on the inner wall of the transmission shaft (19) through a bearing, the outer wall of the transmission shaft (19) is connected with a driving gear through a key, the driving gear is meshed with the transmission gear (10), the transmission gear (10) is sleeved on the outer wall of the ball mill body (8), and the inner wall of each, the transmission shaft (19) is rotatably connected in the fixing piece (20).

3. The ball mill for producing the low-cost high-efficiency perforated bricks is characterized in that the inner sieve subassembly comprises an inner filter cover (13), an inner filter cover supporting box and an electromagnet (14), the inner filter cover (13) is arranged on the inner wall of a discharge hole of the ball mill body (8), the inner filter cover (13) is of a cylindrical barrel structure, the bottom end of the inner filter cover (13) is provided with a hinged screen plate, and the electromagnet (14) is arranged on the side wall of the inner filter cover supporting box.

4. The ball mill for producing the low-cost high-efficiency perforated bricks is characterized in that the top end of the base (1) is provided with a groove, a dust-proof frame (12) is arranged on a top arm of the groove, the inner filter cover supporting box is arranged on the top end of the dust-proof frame (12), the outer screening assembly comprises a connecting seat (15) and a screen frame (16), the connecting seat (15) is arranged on the top end of the screen frame (16), the connecting seat (15) is fixed at the bottom end of the inner filter cover (13), and the material receiving frame (11) is connected in the groove in a sliding mode.

5. The ball mill for producing the low-cost high-efficiency perforated bricks is characterized in that the inner wall of the dustproof frame (12) is provided with an auxiliary frame (17), the inner walls of two sides of the auxiliary frame (17) are provided with auxiliary rods (21), the inner walls of the two auxiliary rods (21) are provided with support hoops (22), and the screen frame (16) is rotatably connected into the support hoops (22).

6. A ball mill for producing low-cost and high-efficiency perforated bricks according to claim 4, characterized in that the inner wall of the bottom of the receiving frame (11) is provided with a sloping table (18).