CN214262101U

CN214262101U - Mine stone rolling machine

Info

Publication number: CN214262101U
Application number: CN202120128467.XU
Authority: CN
Inventors: 王云
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-24
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to an ore processing technology field discloses a mine stone rolling machine, the power distribution box comprises a box body, the feed inlet has been seted up at the top of box, first discharge gate has been seted up to the bottom of box, the second discharge gate has been seted up to one side of box, the inside of box is rotated and is connected with first crushing roller and second crushing roller, equal fixed mounting has the dust catcher on the outer wall of box both sides, the dust absorption end fixed mounting of dust catcher has the dust absorption pipe, the one end that the dust catcher was kept away from to the dust absorption pipe extends to the inside of box and fixed mounting has the suction hood, the inside of box is rotated and is connected with the roller, fixed mounting has a plurality of switch-plates on the roller, the inside fixed mounting of box has the screening board. The utility model discloses have fine dust removal effect, avoid building stones to produce at kibbling in-process and pollute, can sieve the material after smashing simultaneously, be favorable to user of service's use.

Description

Mine stone rolling machine

Technical Field

The utility model relates to an ore processing technology field especially relates to a mine stone rolling machine.

Background

At present, for mined ores, a stone rolling machine is generally required to crush the mined ores, and a large amount of dust is generated when the stone rolling machine works in the prior art, so that the working environment is poor, and the health of people is injured.

The prior patent (publication number: CN 209953015U) proposes a mine stone rolling machine, which uses the working of an air blower to generate downward flowing air flow to prevent dust from being discharged from a feeding pipe, discharges crushed mine stones along a net cylinder, and simultaneously uses an exhaust fan to generate suction force to enable powder dust mixed in the mine stones to pass through the net cylinder and pass through the exhaust fan to be discharged, thereby realizing the dust removal function.

However, the apparatus still has the following problems: this equipment can't sieve the rubble after smashing, still needs the manual work to sieve after smashing the completion, extravagant manpower and materials and financial resources, for this reason, we provide a mine stone rolling machine and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a mine stone rolling machine.

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

a mine stone rolling machine comprises a box body, wherein a feed inlet is formed in the top of the box body, a first discharge outlet is formed in the bottom of the box body, a second discharge outlet is formed in one side of the box body, a first crushing roller and a second crushing roller are rotatably connected to the inside of the box body, dust collectors are fixedly mounted on the outer walls of the two sides of the box body respectively, dust collecting pipes are fixedly mounted on the dust collecting ends of the dust collectors, one ends, away from the dust collectors, of the dust collecting pipes extend to the inside of the box body and are fixedly provided with dust collecting covers, a roller is rotatably connected to the inside of the box body, a plurality of shifting plates are fixedly mounted on the roller, screening plates are fixedly mounted on the inside of the box body, an installation box is fixedly mounted on the front surface of the box body, one ends of the first crushing roller and the second crushing roller extend to the inside of the installation box and are fixedly connected with a driven sprocket and a driving bevel gear, the chain is connected between the driven chain wheel and the driving chain wheel in a transmission mode, the interior of the installation box is fixedly installed with the driving motor, the rotating rod is fixedly installed at the driving end of the driving motor, the driven bevel gear is fixedly installed at the other end of the rotating rod, and the driven bevel gear is meshed with the driving bevel gear and connected with the driving bevel gear.

Preferably, four supporting leg columns are fixedly mounted at the bottom of the box body and are respectively located at four corners of the bottom of the box body.

Preferably, bristles are fixedly arranged on the inner walls of two sides of the box body, and the first crushing roller and the second crushing roller are in contact with the bristles.

Preferably, the outer walls of the two sides of the box body are fixedly provided with mounting seats, and the dust collector is fixedly arranged on the mounting seats.

Preferably, the inside symmetry fixed mounting of box has two filter screens, and two filter screens are located the front side of suction hood respectively.

Preferably, the inside fixed mounting of install bin has the bracing piece, and the bull stick rotates with the bracing piece to be connected.

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

1. the rotating rod is driven to rotate by the driving motor, the driven bevel gear is driven to rotate by the rotating rod, the roller is driven to rotate by meshing transmission of the driven bevel gear and the driving bevel gear, the shifting plate is driven to synchronously rotate by rotation of the roller, meanwhile, the driving sprocket also rotates along with the shifting plate, the two driven sprockets rotate by transmission of the chain, the first crushing roller and the second crushing roller are driven to rotate by the driven sprockets, then stones are added into the box body through the feed inlet, the stones are crushed by matching of the first crushing roller and the second crushing roller, the two dust collectors are started in the crushing process, suction is generated by starting the dust collectors, and dust generated in the crushing process can be adsorbed by matching of the dust collectors, the dust collection pipe and the dust collection cover, so that the dust removal effect is realized;

2. the screening board that sets up through the slope sieves the powder, and when the in-process of powder whereabouts was through the roller, rotatory roller drove the switch plate and rotates, stirs the powder and rolls for the powder fully dispersed, thereby fully sieves the powder, improves screening efficiency.

Drawings

Fig. 1 is a schematic front view of a mine stone rolling mill according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure in a rear view direction of the mine stone rolling mill provided by the present invention;

fig. 3 is a schematic view of a cross-sectional structure in the front view direction of the mine stone rolling mill provided by the utility model.

In the figure: 1. a box body; 2. a support leg post; 3. a first discharge port; 4. a second discharge port; 5. a feed inlet; 6. a first crushing roller; 7. a second crushing roller; 8. brushing; 9. a vacuum cleaner; 10. a dust collection pipe; 11. a dust hood; 12. filtering with a screen; 13. a roller; 14. a kick-out plate; 15. a screening plate; 16. installing a box; 17. a driven sprocket; 18. a drive sprocket; 19. a drive bevel gear; 20. a drive motor; 21. a rotating rod; 22. a driven bevel gear; 23. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a mine stone rolling machine comprises a box body 1, a feeding port 5 is arranged at the top of the box body 1, a first discharging port 3 is arranged at the bottom of the box body 1, a second discharging port 4 is arranged at one side of the box body 1, a first crushing roller 6 and a second crushing roller 7 are rotatably connected inside the box body 1, dust collectors 9 are fixedly arranged on the outer walls of the two sides of the box body 1, dust collecting pipes 10 are fixedly arranged on the dust collecting ends of the dust collectors 9, one ends of the dust collecting pipes 10 far away from the dust collectors 9 extend into the box body 1 and are fixedly provided with dust collecting hoods 11, a roller 13 is rotatably connected inside the box body 1, a plurality of shifting plates 14 are fixedly arranged on the roller 13, a screening plate 15 is fixedly arranged inside the box body 1, a mounting box 16 is fixedly arranged on the front surface of the box body 1, one ends of the first crushing roller 6 and the second crushing roller 7 extend into the mounting box 16 and are fixedly connected with a driven sprocket 17, one end of the roller 13 extends to the inside of the installation box 16 and is fixedly connected with a driving chain wheel 18 and a driving bevel gear 19, a chain is connected between a driven chain wheel 17 and the driving chain wheel 18 in a transmission manner, the inside of the installation box 16 is fixedly installed with a driving motor 20, a rotating rod 21 is fixedly installed at the driving end of the driving motor 20, a driven bevel gear 22 is fixedly installed at the other end of the rotating rod 21, and the driven bevel gear 22 is meshed with the driving bevel gear 19.

Wherein, four supporting leg posts 2 are fixedly mounted at the bottom of the box body 1, the four supporting leg posts 2 are respectively positioned at four corners of the bottom of the box body 1, the box body 1 can be supported by the supporting leg posts 2 to be far away from the ground, and meanwhile, the stability of the equipment during operation is improved.

Wherein, equal fixed mounting has brush hair 8 on the inner wall of box 1 both sides, and first crushing roller 6 and second crushing roller 7 all contact with brush hair 8, easily clear up the material on first crushing roller 6 and the second crushing roller 7 through brush hair 8, avoid the powder adhesion at the surface of first crushing roller 6 and second crushing roller 7.

Wherein, equal fixed mounting has the mount pad on the outer wall of box 1 both sides, and dust catcher 9 fixed mounting is on the mount pad, and the installation and the dismantlement of dust catcher 9 are convenient for through the mount pad, improve the stability of dust catcher 9 installation and during operation simultaneously.

Wherein, the inside symmetry fixed mounting of box 1 has two filter screens 12, and two filter screens 12 are located the front side of suction hood 11 respectively, can carry out the separation to the building stones through filter screen 12, avoid the broken stone sputtering to cause the problem that suction hood 11 damaged in the crushing process can appear.

Wherein, the inside fixed mounting of install bin 16 has bracing piece 23, and bull stick 21 rotates with bracing piece 23 to be connected, can play fine spacing effect to bull stick 21 through bracing piece 23, makes the rotation of bull stick 21 more stable.

The working principle is as follows: in the utility model, the device provides electric energy for the driving motor 20 through the external power supply, and controls the opening and closing of the driving motor 20 through the control switch, when the device is used, firstly, the driving motor 20 is controlled to start, the rotating rod 21 is driven to rotate through the driving motor 20, the driven bevel gear 22 is driven to rotate through the rotating rod 21, the roller 13 is driven to rotate through the meshing transmission of the driven bevel gear 22 and the driving bevel gear 19, the material stirring plate 14 is driven to synchronously rotate through the rotation of the roller 13, meanwhile, the driving chain wheel 18 also rotates along with the rotation, the two driven chain wheels 17 are driven to rotate through the transmission of a chain, the first crushing roller 6 and the second crushing roller 7 are driven to rotate through the driven chain wheel 17, then stones are added into the box body 1 through the feed inlet 5, the stones are crushed through the matching of the first crushing roller 6 and the second crushing roller 7, the two dust collectors 9 are started in the crushing process, start the production suction through dust catcher 9, the cooperation of dust absorption pipe 10 and suction hood 11 can adsorb the dust that the crushing in-process produced, realize the effect of removing dust, the powder after smashing falls on screening board 15, and screen the powder through screening board 15 that the slope set up, in-process when roller 13 at the powder whereabouts, rotatory roller 13 drives switch board 14 rotatory, stir the powder and roll, make the powder fully dispersed, thereby fully screen the powder, improve screening efficiency, large-scale granule after the screening is discharged by second discharge gate 4, the powder is discharged by first discharge gate 3.

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. A mine stone rolling machine comprises a box body (1) and is characterized in that a feeding hole (5) is formed in the top of the box body (1), a first discharging hole (3) is formed in the bottom of the box body (1), a second discharging hole (4) is formed in one side of the box body (1), a first crushing roller (6) and a second crushing roller (7) are rotatably connected inside the box body (1), dust collectors (9) are fixedly mounted on the outer walls of two sides of the box body (1), a dust collection pipe (10) is fixedly mounted on the dust collection end of each dust collector (9), one end, far away from the dust collectors (9), of each dust collection pipe (10) extends into the inside of the box body (1) and is fixedly mounted with a dust collection cover (11), a roller (13) is rotatably connected inside the box body (1), a plurality of kickoff plates (14) are fixedly mounted on the roller (13), and a screening plate (15) is fixedly mounted, the front fixed mounting of box (1) has install bin (16), the one end of first crushing roller (6) and second crushing roller (7) extends to inside and fixedly connected with driven sprocket (17) of install bin (16), the one end of roller (13) extends to inside and fixedly connected with drive sprocket (18) and drive bevel gear (19) of install bin (16), the transmission is connected with the chain between driven sprocket (17) and drive sprocket (18), the inside fixed mounting and driving motor (20) of install bin (16), the drive end fixed mounting of driving motor (20) has bull stick (21), the other end fixed mounting of bull stick (21) has driven bevel gear (22), driven bevel gear (22) are connected with drive bevel gear (19) meshing.

2. The mine stone rolling mill according to claim 1, characterized in that four supporting leg columns (2) are fixedly arranged at the bottom of the box body (1), and the four supporting leg columns (2) are respectively positioned at four corners of the bottom of the box body (1).

3. The mine stone rolling mill according to claim 1, characterized in that bristles (8) are fixedly arranged on the inner wall of each side of the box body (1), and the first crushing roller (6) and the second crushing roller (7) are in contact with the bristles (8).

4. The mine stone rolling mill according to claim 1, characterized in that the outer walls of the two sides of the box body (1) are fixedly provided with mounting seats, and the dust collector (9) is fixedly arranged on the mounting seats.

5. The mine stone rolling mill according to claim 1, characterized in that two filter screens (12) are symmetrically and fixedly installed inside the box body (1), and the two filter screens (12) are respectively positioned at the front side of the dust hood (11).

6. The mine stone rolling mill according to claim 1, characterized in that a support rod (23) is fixedly arranged inside the mounting box (16), and the rotating rod (21) is rotatably connected with the support rod (23).