CN214210702U

CN214210702U - Toothed high-pressure roller crusher

Info

Publication number: CN214210702U
Application number: CN202023212757.7U
Authority: CN
Inventors: 张天帅; 尚建村
Original assignee: Luanchuan Qiyuan Mining Co ltd
Current assignee: Luanchuan Qiyuan Mining Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-17
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a toothed high-pressure roller pulverizer, including organism, motor and discharge gate, the top of organism is provided with the feeding case, and the right side bolted connection of organism has the motor, the output and the first pivot of motor are connected, and are provided with first connecting gear on the outer wall of first pivot, the rear side of first pivot is provided with the second pivot, and all is provided with first crushing tooth on the outer wall of first pivot and second pivot, be connected with fixed loop bar on the outer wall of rotary rod, and install the crushing tooth of second on the outer wall of fixed loop bar. This take tooth high-pressure roller rubbing crusher is provided with the rotary rod, and installs fixed loop bar on the outer wall of rotary rod to be provided with the crushing tooth of second on the outer wall of fixed loop bar, when the rotary rod rotates, can drive fixed loop bar and the crushing tooth of second and rotate together like this, and then can carry out further smashing to ore raw and other materials, make the kibbling more abundant of ore raw and other materials.

Description

Toothed high-pressure roller crusher

Technical Field

The utility model relates to an ore processing technology field specifically is a toothed high-pressure roller rubbing crusher.

Background

The ore processing refers to processing such as crushing, screening and the like of raw materials of ores, wherein the crushing comprises coarse crushing, medium crushing and fine crushing, and different types of crushers are generally adopted for crushing with different degrees, so that the use of the crushers plays an important role in the ore processing.

But present rubbing crusher still has some weak points in the use, for example, be not convenient for carry out the regrinding to ore raw and other materials, present rubbing crusher generally can only carry out primary crushing to raw and other materials, lead to kibbling abundant inadequately, need follow-up regrinding, it is slow to cause crushing progress like this, inefficiency, and the dust that produces when ore is smashed can fly away out, has caused certain influence to the surrounding environment, thereby the practicality to rubbing crusher has been reduced, so we have provided a band tooth high-pressure roller rubbing crusher, so that solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a toothed high-pressure roller crusher to solve the rubbing crusher on the existing market that the above-mentioned background art provided and be not convenient for carry out the regrinding to ore raw and other materials, current rubbing crusher generally only can carry out primary crushing to raw and other materials, lead to kibbling abundant inadequately, need follow-up repulverize, just so cause crushing progress slow, inefficiency, and the dust that produces when ore is smashed can fly away moreover, certain influence has been caused to the surrounding environment, thereby the problem to rubbing crusher's practicality has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a toothed high-pressure roller pulverizer, includes organism, motor and discharge gate, the top of organism is provided with the feeding case, and the right side bolted connection of organism has the motor, the output and the first pivot of motor are connected, and are provided with first connecting gear on the outer wall of first pivot, the rear side of first pivot is provided with the second pivot, and all is provided with first crushing tooth on the outer wall of first pivot and second pivot, first pivot is connected through driving belt and rotary rod, and the left end and the mounting of rotary rod are connected to the mounting sets up in the inside of organism, be connected with fixed loop bar on the outer wall of rotary rod, and install the second on the outer wall of fixed loop bar and smash the tooth, the discharge gate is fixed to be set up in the bottom of organism.

Preferably, the inside of feeding case is provided with the baffle, and the connected mode between baffle and the feeding incasement wall is articulated to the baffle is provided with 2.

Preferably, the first rotating shaft and the second rotating shaft are respectively connected with the machine body through bearings, the first rotating shaft and the second rotating shaft are parallel to each other, the first connecting gear and the second connecting gear on the outer wall of the first rotating shaft are meshed and connected, and meanwhile, the second connecting gear is installed on the outer wall of the second rotating shaft.

Preferably, the first crushing teeth are respectively welded with the first rotating shaft and the second rotating shaft, and the first crushing teeth on the first rotating shaft and the second rotating shaft are arranged in a staggered manner.

Preferably, the connection mode of the rotating rod and the fixing piece is bearing connection, the rotating rod and the fixing loop bar are in welding connection, and the center lines of the rotating rod and the fixing loop bar are located on the same straight line.

Preferably, the second crushing tooth and the fixing sleeve are connected by welding, and a gap is formed between the second crushing tooth and the inner wall of the fixing piece.

Compared with the prior art, the beneficial effects of the utility model are that: the high-pressure roller pulverizer with teeth is provided with a plurality of grinding wheels,

(1) the crushing device is provided with a first rotating shaft and a second rotating shaft, the outer walls of the first rotating shaft and the second rotating shaft are respectively welded with first crushing teeth, the first crushing teeth on the outer walls of the first rotating shaft and the second rotating shaft are arranged in a staggered mode, and the rotating directions of the first rotating shaft and the second rotating shaft are opposite, so that when the first rotating shaft and the second rotating shaft rotate, the first crushing teeth can rotate and extrude with each other, and the crushing progress of raw ore materials is accelerated;

(2) the rotary rod is arranged, the fixed loop bar is arranged on the outer wall of the rotary rod, and the second crushing teeth are arranged on the outer wall of the fixed loop bar, so that the fixed loop bar and the second crushing teeth can be driven to rotate together when the rotary rod rotates, further the raw ore materials can be further crushed, and the raw ore materials can be crushed more fully;

(3) the inside of feeding case is provided with 2 baffles, and is connected for articulated between baffle and the feeding case, when ore raw and other materials are smashing, can close the baffle to reduce the outside of dust and wander off, protected the surrounding environment.

Drawings

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

fig. 2 is a schematic view of a connection structure of the first rotating shaft and the first connecting gear according to the present invention;

FIG. 3 is a schematic top view of the feeding box of the present invention;

FIG. 4 is a schematic view of the side view of the connecting structure of the fixing sleeve rod and the second crushing teeth of the present invention;

fig. 5 is a schematic view of the connection overlooking structure of the fixing loop bar and the second crushing teeth of the present invention.

In the figure: 1. a body; 2. a feeding box; 3. a motor; 4. a first rotating shaft; 5. a first connecting gear; 501. a second connecting gear; 6. a second rotating shaft; 7. a first crushing tooth; 8. a drive belt; 9. rotating the rod; 10. a fixing member; 11. fixing the loop bar; 12. a second crushing tooth; 13. a discharge port; 14. and a baffle plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a toothed high-pressure roller crusher comprises a crusher body 1, a feeding box 2, a motor 3, a first rotating shaft 4, a first connecting gear 5, a second rotating shaft 6, a first crushing gear 7, a transmission belt 8, a rotating rod 9, a fixing piece 10, a fixed loop bar 11, a second crushing gear 12, a discharge port 13 and a baffle 14, wherein the feeding box 2 is arranged at the top of the crusher body 1, the motor 3 is bolted at the right side of the crusher body 1, the output end of the motor 3 is connected with the first rotating shaft 4, the first connecting gear 5 is arranged on the outer wall of the first rotating shaft 4, the second rotating shaft 6 is arranged at the rear side of the first rotating shaft 4, the first crushing gear 7 is arranged on the outer walls of the first rotating shaft 4 and the second rotating shaft 6, the first rotating shaft 4 is connected with the rotating rod 9 through the transmission belt 8, the left end of the rotating rod 9 is connected with the fixing piece 10, and the fixing piece 10 is arranged inside the crusher body 1, the outer wall of the rotating rod 9 is connected with a fixed loop bar 11, the outer wall of the fixed loop bar 11 is provided with second crushing teeth 12, and a discharge port 13 is fixedly arranged at the bottom of the machine body 1.

The inside of feeding case 2 is provided with baffle 14, and the connected mode between baffle 14 and the 2 inner walls of feeding case is articulated to baffle 14 is provided with 2, can block the dust that produces through baffle 14 when processing ore, effectively reduces wafting of dust, thereby has protected the surrounding environment.

First pivot 4 and second pivot 6 are connected for the bearing with organism 1's connected mode respectively, and be parallel to each other between first pivot 4 and the second pivot 6, and first connecting gear 5 and the meshing of second connecting gear 501 on the outer wall of first pivot 4 are connected, and second connecting gear 501 installs on the outer wall of second pivot 6 simultaneously, and is more firm when can making first pivot 4 and second pivot 6 rotatory like this, and can make turning to of first pivot 4 and second pivot 6 opposite, be convenient for to the shredding of ore.

First crushing tooth 7 is the welding with the connected mode of first pivot 4 and second pivot 6 respectively, and the crisscross setting of first crushing tooth 7 in first pivot 4 and the second pivot 6, has guaranteed the stability when first crushing tooth 7 uses, through the crisscross first crushing tooth 7 that sets up, can be to the better rolling of ore, has improved crushing efficiency.

The connected mode of rotary rod 9 and mounting 10 is the bearing connection, and is welded connection between rotary rod 9 and the fixed loop bar 11 to the central line of rotary rod 9 and fixed loop bar 11 is located same straight line, can make the more firm of being connected between rotary rod 9 and the fixed loop bar 11, like this when rotary rod 9 is rotatory, can drive fixed loop bar 11 and rotate together.

The connection mode that tooth 12 and fixed loop bar 11 were smashed to the second is the welding, and has the interval between the inner wall that tooth 12 and mounting 10 were smashed to the second, through the rotation of fixed loop bar 11, can drive the second and smash tooth 12 and rotate together, like this alright carry out crushing once more to the ore, make the kibbling more abundant of ore.

The working principle is as follows: when using the high pressure roller crusher with teeth, as shown in fig. 1, firstly the worker puts the machine body 1 at the corresponding position, and then the raw ore material to be crushed is put in from the upper side of the feeding box 2, as shown in fig. 3, because 2 baffles 14 are arranged inside the feeding box 2 and the baffles 14 and the feeding box 2 are hinged, when the ore is poured in, the baffles 14 can be opened, so that the raw ore material falls into the machine body 1 from the feeding box 2, at the same time, the worker starts the motor 3, the motor 3 can drive the first rotating shaft 4 and the first connecting gear 5 to rotate, as shown in fig. 2, the first connecting gear 5 can drive the second connecting gear 501 and the second rotating shaft 6 to rotate in opposite directions, so that the second rotating shaft 6 and the first rotating shaft 4 rotate in opposite directions, and the second rotating shaft 6 and the first rotating shaft 4 are both provided with the first crushing teeth 7 on the outer walls, therefore, when the second rotating shaft 6 and the first rotating shaft 4 rotate, the first crushing teeth 7 can rotate, and the first crushing teeth 7 are arranged in a staggered mode, so that the ore can be rolled and crushed, and the crushing progress of the ore is accelerated;

the first rotating shaft 4 can drive the rotating rod 9 to rotate through the driving belt 8, as shown in fig. 4-5, a fixed loop bar 11 is arranged on the outer wall of the rotating rod 9, and a second crushing tooth 12 is arranged on the outer wall of the fixed loop bar 11, so that ore crushed by the first crushing tooth 7 can fall down and be crushed again, further the ore can be crushed more sufficiently, the processing efficiency is further ensured, the crushed material falls down from the discharge port 13, and due to the arrangement of the baffle plate 14, the drifting of dust during ore processing can be effectively reduced, the surrounding environment is protected, the practicability of the crusher is improved, the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a toothed high-pressure roller rubbing crusher, includes organism (1), motor (3) and discharge gate (13), its characterized in that: the top of the machine body (1) is provided with a feeding box (2), the right side of the machine body (1) is in bolted connection with a motor (3), the output end of the motor (3) is connected with a first rotating shaft (4), the outer wall of the first rotating shaft (4) is provided with a first connecting gear (5), the rear side of the first rotating shaft (4) is provided with a second rotating shaft (6), the outer walls of the first rotating shaft (4) and the second rotating shaft (6) are respectively provided with a first crushing tooth (7), the first rotating shaft (4) is connected with a rotating rod (9) through a driving belt (8), the left end of the rotating rod (9) is connected with a fixing piece (10), the fixing piece (10) is arranged inside the machine body (1), the outer wall of the rotating rod (9) is connected with a fixed sleeve rod (11), and the outer wall of the fixed sleeve rod (11) is provided with a second crushing tooth (12), the discharge hole (13) is fixedly arranged at the bottom of the machine body (1).

2. The toothed high pressure roller crusher according to claim 1, wherein: the inside of feeding case (2) is provided with baffle (14), and the connected mode between baffle (14) and feeding case (2) inner wall is for articulating, and baffle (14) are provided with 2.

3. The toothed high pressure roller crusher according to claim 1, wherein: the first rotating shaft (4) and the second rotating shaft (6) are connected with the machine body (1) through bearings respectively, the first rotating shaft (4) and the second rotating shaft (6) are parallel to each other, the first connecting gear (5) and the second connecting gear (501) on the outer wall of the first rotating shaft (4) are meshed and connected, and meanwhile the second connecting gear (501) is installed on the outer wall of the second rotating shaft (6).

4. The toothed high pressure roller crusher according to claim 1, wherein: the first crushing teeth (7) are respectively welded with the first rotating shaft (4) and the second rotating shaft (6), and the first crushing teeth (7) on the first rotating shaft (4) and the second rotating shaft (6) are arranged in a staggered mode.

5. The toothed high pressure roller crusher according to claim 1, wherein: the connecting mode of the rotating rod (9) and the fixing piece (10) is bearing connection, the rotating rod (9) and the fixing loop bar (11) are connected in a welding mode, and the center lines of the rotating rod (9) and the fixing loop bar (11) are located on the same straight line.

6. The toothed high pressure roller crusher according to claim 1, wherein: the second crushing teeth (12) and the fixed loop bar (11) are connected in a welding mode, and intervals exist between the second crushing teeth (12) and the inner wall of the fixing piece (10).