CN218531209U

CN218531209U - Mineral powder raw material crushing device

Info

Publication number: CN218531209U
Application number: CN202222883992.XU
Authority: CN
Inventors: 王飞; 李丹妮; 申智磊
Original assignee: Huangshi Qinhe New Materials Co ltd
Current assignee: Huangshi Qinhe New Materials Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-28
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a mineral powder raw material crushing device, which belongs to the technical field of mineral powder production and comprises a crushing box, wherein a crushing mechanism is arranged in the crushing box, a supporting plate is arranged on the lower surface of the crushing mechanism, a cleaning assembly is arranged in the crushing box, a bearing is arranged outside the crushing mechanism, the crushing mechanism comprises four crushing shafts, the four crushing shafts are all positioned in the crushing box, and the two corresponding crushing shafts are connected through the same first coupling in a transmission way; this powdered ore raw and other materials breaker, through setting up rubbing crusher and construct, this breaker is through carrying out quick replacement to crushing axle in the use, can effectual improvement tool changing efficiency, and through the tool setting mode of two sets of intermittent type formulas, can be quick carry out the breakage to the raw materials of smashing the incasement, set up the cutter that two sets of differences turned to simultaneously, can be in turn carry out the breakage to the raw materials, when having improved crushing efficiency, also guaranteed broken effect.

Description

Mineral powder raw material crushing device

Technical Field

The utility model belongs to the technical field of the powdered ore production, specifically be a powdered ore raw and other materials breaker.

Background

Mineral powder is a collective name of stone powder and substitutes thereof meeting engineering requirements, is a product obtained by crushing and processing the ore, is a first step of ore processing and smelting and the like, and is one of the most important steps.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a powdered ore raw and other materials breaker has solved current powdered ore and has carried out the breakage at broken in-process dual mode usually, one kind is smashed with the breaker, one kind is to extrude the stone into powder device through the extruder, and break through the breaker, because the breaker structure is complicated to be not convenient for change its blade, and extrude the stone, make its broken efficiency be difficult to reach the problem of anticipated efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powdered ore raw and other materials breaker, includes smashes the case, it is provided with rubbing crusher to smash the incasement, rubbing crusher's lower surface is provided with the backup pad, it is provided with the clearance subassembly to smash the incasement, rubbing crusher constructs outward and is provided with the bearing, rubbing crusher constructs including crushing axle, the quantity of crushing axle is four, and four crushing axles all are located smashes the incasement, correspond two crushing axles and connect through same first coupling transmission, crushing off-axial is provided with a plurality of crushing blade outward, the one side transmission that smashes the case and be connected with the second coupling is passed to the one end of crushing axle, the opposite side of second coupling is connected with the output transmission of motor, all is provided with the gear outside two crushing axles, and two gear intermeshing.

As a further aspect of the present invention: the clearance subassembly includes the brush, the both sides of brush respectively with the opposite face fixed connection of two sliders, two sliders are sliding connection respectively in two spouts, two spouts are all seted up at same crushing incasement.

As a further aspect of the present invention: the upper surface of brush and the output fixed connection of cylinder, the side of cylinder respectively with one side fixed connection that two reinforcing plates correspond, the lower surface of reinforcing plate and the upper surface fixed connection who smashes the case.

As a further aspect of the present invention: the crushing shaft is externally provided with a bearing, the bearing is externally provided with a supporting seat, and the side surface of the supporting seat is fixedly connected with one side corresponding to the crushing box.

As a further aspect of the present invention: the lower surface of the motor is fixedly connected with the upper surface of the supporting plate, and the lower surface of the supporting plate is fixedly connected with the upper surface of the fixing frame.

As a further aspect of the present invention: the crushing box is internally provided with a sieve plate, the lower surface of the crushing box is fixedly connected with the upper surface of the guide frame, and the two sides of the guide frame are respectively fixedly connected with the two sides of the inner wall of the fixing frame.

As a further aspect of the present invention: the lower surfaces of the fixing frames are fixedly connected with the upper surfaces of the four supporting legs respectively, and the lower surfaces of the four supporting legs are provided with non-slip mats.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this powdered ore raw and other materials breaker, through setting up rubbing crusher and construct, the starter motor, the motor rotates and drives crushing shaft and rotate, crushing shaft rotates and drives gear and rotates, because two gear intermeshing, can drive two synchronous rotations of crushing shaft, crushing shaft pivoted in-process can drive crushing blade and rotate, and crushing blade pivoted in-process can smash the raw materials, this breaker is through carrying out quick replacement to crushing shaft in the use, can effectual improvement tool changing's efficiency, and tool setting mode through two sets of intermittent type formulas, can be quick carry out the breakage to the raw materials of smashing the incasement, set up the cutter that two sets of differences turned to simultaneously, can be alternate carry out the breakage to the raw materials, when having improved crushing efficiency, broken effect has also been guaranteed.

2. This powdered ore raw and other materials breaker, through setting up the clearance subassembly, through the elasticity of cylinder, can drive the brush and carry out reciprocating motion to guaranteed that the brush can clear up repeatedly the inner wall of smashing the case, thereby improved the effect of clearance, and through mutually supporting of spout and slider, can play direction and spacing effect at the in-process that the brush removed, thereby avoid the brush to appear the condition of slope or skew at the in-process that removes.

3. This powdered ore raw and other materials breaker, through setting up bearing and supporting seat, can reduce the frictional force that produces when it rotates at crushing roller driven in-process on the one hand to guaranteed crushing roller's gyration precision, also guaranteed crushing roller's transmission efficiency simultaneously, on the other hand can play spacing effect at crushing roller driven in-process, thereby avoid crushing roller to appear the condition of rocking at driven in-process.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the crushing mechanism of the present invention;

FIG. 3 is a schematic three-dimensional structure of the sieve plate of the present invention;

FIG. 4 is a three-dimensional schematic structural view of the cleaning assembly of the present invention;

in the figure: 1 crushing case, 2 crushing mechanism, 201 crushing axle, 202 first shaft coupling, 203 crushing blade, 204 second shaft coupling, 205 motor, 206 gear, 3 clearance subassembly, 301 brush, 302 slider, 303 spout, 304 cylinders, 305 reinforcing plate, 4 sieve boards, 5 guide frame, 6 backup pads, 7 mount, 8 supporting legss, 9 bearings, 10 supporting seats.

Detailed Description

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

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a powdered ore raw and other materials breaker, including smashing case 1, be provided with rubbing crusher structure 2 in the crushing case 1, rubbing crusher structure 2's lower surface is provided with backup pad 6, be provided with clearance subassembly 3 in the crushing case 1, rubbing crusher structure 2 is provided with bearing 9 outward, rubbing crusher structure 2 includes crushing axle 201, the quantity of crushing axle 201 is four, four crushing axles 201 all are located crushing case 1, it connects through the transmission of same first shaft coupling 202 to correspond two crushing axles 201, crushing axle 201 is provided with a plurality of crushing blade 203 outward, crushing axle 201's one end is passed crushing case 1 and is connected with one side transmission of second shaft coupling 204, through setting up second shaft coupling 204, can be stable be connected the output shaft and the crushing axle 201 of motor 205, can play the effect of buffering at crushing axle 201 pivoted in-process simultaneously, thereby guarantee that crushing axle 201 appears rocking influences its crushing efficiency in the pivoted process, the opposite side of second shaft coupling 204 is connected with the output transmission of motor 205, two crushing off-axial 201 all are provided with gear 206 outward, through setting up gear 206, can guarantee that two crushing axles 201 can rotate in step, thereby two crushing blade 203 both sides have guaranteed to have rotated in step each other, and the mutual meshing of crushing device, and guaranteed.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, cleaning assembly 3 includes brush 301, the both sides of brush 301 respectively with the opposite face fixed connection of two sliders 302, two sliders 302 are respectively sliding connection in two chutes 303, two chutes 303 are all seted up in same crushing box 1, through setting up chute 303 and slider 302, can play direction and spacing effect at the in-process that brush 301 removed, thereby avoid the brush 301 the condition of slope or skew to appear in the process of removing, the upper surface of brush 301 and the output fixed connection of cylinder 304, the side of cylinder 304 respectively with the one side fixed connection that two reinforcing plates 305 correspond, the lower surface of reinforcing plate 305 and the upper surface fixed connection of crushing box 1, through setting up cylinder 304, through the elasticity of cylinder 304, can drive brush 301 to reciprocate, thereby guaranteed that brush 301 can carry out clearance repeatedly to the inner wall of crushing box 1, thereby the effect of clearing has been improved, crushing axle 201 is provided with bearing 9, bearing 9 is provided with outside, the side of bearing 10 and one side fixed connection that crushing box 1 corresponds, thereby it can reduce the transmission shaft 201 that the transmission shaft also rocks when the transmission efficiency of its rotation 201 appears, thereby the grinding shaft 201 has also avoided the grinding efficiency to appear in-process.

Specifically, as shown in fig. 1, fig. 3 and fig. 4, the lower surface of the motor 205 is fixedly connected to the upper surface of the supporting plate 6, the lower surface of the supporting plate 6 is fixedly connected to the upper surface of the fixing frame 7, by setting the supporting plate 6, on the one hand, the motor 205 can be stably installed, on the other hand, the motor 205 can be prevented from shaking in the using process to affect the transmission efficiency thereof, the sieve plate 4 is arranged in the crushing box 1, the lower surface of the crushing box 1 is fixedly connected to the upper surface of the material guiding frame 5, both sides of the material guiding frame 5 are respectively fixedly connected to both sides of the inner wall of the fixing frame 7, by setting the sieve plate 4 and the material guiding frame 5, qualified crushed raw materials can flow into the material guiding frame 5 through sieve pores of the sieve plate 4, then, the raw materials can be moved to an appointed position through the material guiding frame 5 for collection, so that the raw material collection efficiency is improved, the lower surface of the fixing frame 7 is respectively fixedly connected to the upper surfaces of the four supporting legs 8, the lower surfaces of the four supporting legs 8 are all provided with non-slip pads, by setting the supporting legs 8 and the non-slip pads, so that the supporting function of stabilizing the crushing device in the using process is prevented from being turned on the side due to poor stability of the supporting legs.

The utility model discloses a theory of operation does:

when the raw materials are required to be crushed, the raw materials are poured into the crushing box 1, then the motor 205 is started, the motor 205 rotates to drive the crushing shaft 201 to rotate, the crushing shaft 201 rotates to drive the gear 206 to rotate, because the two gears 206 are meshed with each other, the two crushing shafts 201 can be driven to synchronously rotate, the crushing blades 203 can be driven to rotate in the rotating process of the crushing shaft 201, the raw materials can be crushed in the rotating process of the crushing blades 203, the crushed materials enter the guide frame 5 through the sieve plate 4, then the crushed raw materials can be moved to a required position to be collected through the guide frame 5, the air cylinder 304 is started in the crushing process of the materials, the air cylinder 304 stretches out to drive the brush 301 to move downwards, the brush 301 can clean the raw materials attached to the inner wall of the crushing box 1 in the downward moving process, when the crushing shaft 201 and the crushing blades 203 need to be replaced, the two crushing shafts are detached through the first coupler 202, then the new crushing shaft 201 is used for replacing the damaged crushing shaft 201 and the first coupler 202 to be installed, and then another crushing shaft 201 can be installed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a powdered ore raw and other materials breaker, is including smashing case (1), its characterized in that: the utility model discloses a crushing box, including smashing case (1), bearing (9), crushing mechanism (201), backup pad (6), clearance subassembly (3) are provided with in smashing case (1), crushing mechanism (2) are provided with bearing (9) outward, crushing mechanism (2) are including crushing roller (201), the quantity of crushing roller (201) is four, and four crushing roller (201) all are located crushing case (1), correspond two crushing roller (201) and are connected through same first shaft coupling (202) transmission, crushing roller (201) are provided with a plurality of crushing blade (203) outward, the one end of crushing roller (201) is passed crushing case (1) and is connected with one side transmission of second shaft coupling (204), the opposite side of second shaft coupling (204) is connected with the output transmission of motor (205), all are provided with gear (206) outward two crushing roller (201), and two gear (206) intermeshing.

2. The mineral powder raw material crushing device according to claim 1, wherein: clearance subassembly (3) include brush (301), the both sides of brush (301) respectively with the opposite face fixed connection of two slider (302), two slider (302) sliding connection respectively in two spout (303), two spout (303) are all seted up in same crushing case (1).

3. The mineral powder raw material crushing device according to claim 2, wherein: the upper surface of brush (301) and the output end fixed connection of cylinder (304), the side of cylinder (304) respectively with one side fixed connection that two reinforcing plates (305) correspond, the lower surface of reinforcing plate (305) and the upper surface fixed connection who smashes case (1).

4. The mineral powder raw material crushing device according to claim 1, wherein: the crushing shaft (201) is externally provided with a bearing (9), the bearing (9) is externally provided with a supporting seat (10), and the side surface of the supporting seat (10) is fixedly connected with one side corresponding to the crushing box (1).

5. The mineral powder raw material crushing device according to claim 1, wherein: the lower surface of the motor (205) is fixedly connected with the upper surface of the supporting plate (6), and the lower surface of the supporting plate (6) is fixedly connected with the upper surface of the fixing frame (7).

6. The mineral powder raw material crushing device according to claim 5, wherein: the novel material guide device is characterized in that a sieve plate (4) is arranged in the crushing box (1), the lower surface of the crushing box (1) is fixedly connected with the upper surface of a material guide frame (5), and the two sides of the material guide frame (5) are fixedly connected with the two sides of the inner wall of the fixing frame (7) respectively.

7. The mineral powder raw material crushing device according to claim 5, wherein: the lower surface of the fixing frame (7) is fixedly connected with the upper surfaces of the four supporting legs (8) respectively, and the lower surfaces of the four supporting legs (8) are provided with anti-skid pads.