CN213966816U - Be used for ore processing sieving mechanism - Google Patents

Abstract

The utility model discloses a be used for ore processing sieving mechanism, including the screening seat, be provided with crushing case directly over the screening seat, the interior roof both sides of crushing case are fixed with the hang plate, be provided with two crushing rollers between two hang plates, the interior roof middle part of crushing case is fixed with the feeder hopper, be fixed with the stock guide between the interior diapire of crushing case and the interior roof of screening seat, the both sides of crushing case and screening seat in the stock guide all are equipped with the discharge gate, be provided with the screening case under the discharge gate, the interior roof intermediate position of screening seat is fixed with the baffle, it has the connecting rod all to articulate on the lateral wall of baffle and the inner wall of screening seat, the one end that two connecting rods are close to each other articulates on the outer wall of screening case, inner wall one side of stock guide is equipped with first motor. The utility model discloses smash the convenience, reduce the particle diameter of ore, the later stage of being convenient for uses, through screening the ore, has improved the service quality of ore effectively, is fit for promoting.

Description

Be used for ore processing sieving mechanism

Technical Field

The utility model relates to an ore processing technology field especially relates to a be used for ore processing sieving mechanism.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be divided into metal mineral and nonmetal mineral.

Present ore screening plant need smash with the help of external rubbing crusher, then puts into the sieving mechanism and concentrates the screening, wastes time and energy, and current sieving mechanism passes through the single screening moreover, and the screening effect is not very ideal, can't improve the service quality of ore, for this reason, the utility model provides a be used for ore processing sieving mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving present ore screening plant among the prior art, need smash with the help of external rubbing crusher, then put into and concentrate the screening among the sieving mechanism, waste time and energy, the problem that the screening effect is not very ideal, and the one that proposes is used for ore processing sieving mechanism.

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

a screening device for ore processing comprises a screening seat, wherein a crushing box is arranged right above the screening seat, inclined plates are fixed on two sides of an inner top wall of the crushing box, two crushing rollers are arranged between the two inclined plates, a feed hopper is fixed in the middle of the inner top wall of the crushing box, a guide plate is fixed between an inner bottom wall of the crushing box and the inner top wall of the screening seat, discharge ports are formed in two sides of the guide plate of the crushing box and the screening seat, a screening box is arranged right below the discharge ports, a partition plate is fixed in the middle of the inner top wall of the screening seat, connecting rods are hinged to the side wall of the partition plate and the inner wall of the screening seat, one ends, close to each other, of the two connecting rods are hinged to the outer wall of the screening box, a first motor is assembled on one side of the inner wall of the guide plate, a rope winding rod right end is fixedly connected to an output shaft of the first motor, and the left end of the rope winding rod is rotatably connected with the inner wall of the guide plate, one ends of two lifting ropes are fixed on the rope winding rod, and the other ends of the two lifting ropes are fixedly connected with one side of the top walls of the two screening boxes respectively.

Preferably, a screening plate is arranged right below the screening box, one end of the screening plate is hinged to the side wall of the partition plate, and a spring is welded to the other end of the screening plate.

Preferably, all be equipped with the bin outlet on the both sides lateral wall of screening seat, the lower extreme of spring and the inner wall fixed connection of bin outlet, the screening board sets up towards the bin outlet slope, has placed material receiving box under the screening board.

Preferably, the rotating shaft of the crushing roller is fixedly connected with an output shaft of a second motor, and the second motor is installed at the rear end of the inner wall of the crushing box through a locking bolt.

Preferably, the size of the discharge port is matched with that of the screening box.

Preferably, the material guide plate is in an inverted V-shaped structure.

Compared with the prior art, the utility model provides a be used for ore processing sieving mechanism possesses following beneficial effect:

1. through being provided with the feeder hopper, smashing case, hang plate, crushing roller and second motor be convenient for smash the ore, smash the convenience, be convenient for smash the great ore of particle size when coal mining, smash the convenience, reduce the particle size of ore, the later stage of being convenient for uses.

2. Through being provided with discharge gate, screening case, first motor, serving pole, lifting rope and screening board, dual screening has improved the screening effect of ore, need not artifical screening, has saved the screening time, through screening the ore, has improved the use quality of ore effectively, is fit for promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of an ore processing and screening device according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of a portion B of FIG. 1;

figure 4 is the utility model provides a overlook the schematic structure view that is arranged in screening case and the screening board of ore processing sieving mechanism.

In the figure: 1. a screening seat; 2. a crushing box; 3. an inclined plate; 4. a feed hopper; 5. a crushing roller; 6. a discharge port; 7. a material guide plate; 8. a first motor; 9. a lifting rope; 10. a rope winding rod; 11. Screening the box; 12. a connecting rod; 13. a screening plate; 14. a spring; 15. a discharge outlet; 16. a partition plate; 17. a material receiving box.

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. 1-4, a screening device for ore processing, comprising a screening seat 1, a crushing box 2 is arranged right above the screening seat 1, inclined plates 3 are fixed on two sides of an inner top wall of the crushing box 2, two crushing rollers 5 are arranged between the two inclined plates 3, a feed hopper 4 is fixed in the middle of the inner top wall of the crushing box 2, a material guide plate 7 is fixed between an inner bottom wall of the crushing box 2 and the inner top wall of the screening seat 1, discharge ports 6 are arranged on two sides of the material guide plate 7 of the crushing box 2 and the screening seat 1, a screening box 11 is arranged right below the discharge port 6, a partition plate 16 is fixed in the middle of the inner top wall of the screening seat 1, connecting rods 12 are hinged on the side wall of the partition plate 16 and the inner wall of the screening seat 1, one ends of the two connecting rods 12 close to each other are hinged on the outer wall of the screening box 11, a first motor 8 is assembled on one side of the inner wall of the material guide plate 7, the right end of a rope winding rod 10 is fixedly connected to an output shaft of the first motor 8, the left end of the rope winding rod 10 is rotatably connected with the inner wall of the material guide plate 7, one ends of two lifting ropes 9 are fixed to the rope winding rod 10, and the other ends of the two lifting ropes 9 are fixedly connected with one side of the top wall of the two screening boxes 11 respectively.

In this embodiment, a screening plate 13 is arranged right below the screening box 11, one end of the screening plate 13 is hinged to the side wall of the partition plate 16, and a spring 14 is welded to the other end of the screening plate 13; on the ore enters into screening board 13, screening board 13 produces the vibration under spring 14, avoids screening board 13 to take place to block up, and the ore after being convenient for sieve simultaneously enters into the inside of material receiving box 17, conveniently collects and uses the ore of sieving out.

In the embodiment, the side walls of the two sides of the screening seat 1 are respectively provided with a discharge port 15, the lower end of the spring 14 is fixedly connected with the inner wall of the discharge port 15, the screening plate 13 is obliquely arranged towards the discharge port 15, and a material receiving box 17 is arranged right below the screening plate 13; the ore on the sieving plate 13 enters the inside of the discharge opening 15 under the action of gravity and is discharged out of the sieving base 1 through the discharge opening 15.

In the embodiment, an output shaft of a second motor is fixedly connected to a rotating shaft of the crushing roller 5, and the second motor is installed at the rear end of the inner wall of the crushing box 2 through a locking bolt; the first motor 8 and the second motor can adopt a servo motor with the model number of YE2-112M-4, and are powered by a storage battery or an external power supply.

In this embodiment, the size of the discharge port 6 is matched with that of the screening box 11, and the material guide plate 7 is in an inverted V-shaped structure; the front end and the rear end of the material guide plate 7 are respectively contacted with the two sides of the inner walls of the crushing box 2 and the screening seat 1, the volume of the discharge port 6 is smaller than that of the screening box 11, and ores can all enter the inside of the screening box 11 through the discharge port 6.

In the utility model, when in use, firstly, materials are added into the crushing box 2 through the feed hopper 4, ores enter the two crushing rollers 5 through the two inclined plates 3, the second motor is started to work, the second motor drives the crushing rollers 5 to rotate, the ores are crushed when the two crushing rollers 5 rotate, the crushing is convenient, the particle size of the ores is reduced, the ore is convenient to use later, the crushed ores enter the screening box 11 through the discharge ports 6 on the crushing box 2 and the screening seat 1 in sequence, the first motor 8 is started to work, the first motor 8 drives the rope winding rod 10 to rotate, the rope winding rod 10 drives the lifting rope 9 to move, the lifting rope 9 drives one end of the screening box 11 to vibrate, the screening box 11 screens the ores, the screened ores continue to enter the screening plate 13, the screening plate 13 screens the ores again, the finally screened ores enter the material receiving box 17, the dual screening has improved the screening effect of ore, need not artifical screening, has saved the screening time, through screening the ore, has improved the use quality of ore effectively, is fit for promoting.

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 (6)

1. The utility model provides a be used for ore processing sieving mechanism, includes screening seat (1), its characterized in that, be provided with crushing case (2) directly over screening seat (1), the interior roof both sides of crushing case (2) are fixed with hang plate (3), two be provided with two crushing roller (5) between hang plate (3), the interior roof middle part of crushing case (2) is fixed with feeder hopper (4), be fixed with stock guide (7) between the interior roof of crushing case (2) and the interior roof of screening seat (1), the both sides that crushing case (2) and screening seat (1) are located stock guide (7) all are equipped with discharge gate (6), be provided with screening case (11) under discharge gate (6), the interior intermediate position of screening seat (1) is fixed with baffle (16), all articulated on the lateral wall of baffle (16) and the inner wall of screening seat (1) have connecting rod (12), the one end that two connecting rods (12) are close to each other articulates on the outer wall of screening case (11), inner wall one side of stock guide (7) is equipped with first motor (8), fixedly connected with serving as reasons pole (10) right-hand member on the output shaft of first motor (8), the left end of serving as reasons pole (10) rotates with the inner wall of stock guide (7) to be connected, be fixed with the one end of two lifting ropes (9) on serving as reasons pole (10), the other end of two lifting ropes (9) respectively with roof one side fixed connection of two screening cases (11).

2. A screening apparatus for ore processing according to claim 1, characterized in that a screening plate (13) is provided directly below the screening box (11), one end of the screening plate (13) is hinged with the side wall of the partition plate (16), and the other end of the screening plate (13) is welded with a spring (14).

3. The ore processing and screening device according to claim 2, wherein the side walls of the two sides of the screening seat (1) are provided with a discharge opening (15), the lower end of the spring (14) is fixedly connected with the inner wall of the discharge opening (15), the screening plate (13) is obliquely arranged towards the discharge opening (15), and the material receiving box (17) is placed under the screening plate (13).

4. The ore processing and screening device as claimed in claim 1, wherein the rotating shaft of the crushing roller (5) is fixedly connected with an output shaft of a second motor, and the second motor is installed at the rear end of the inner wall of the crushing box (2) through a locking bolt.

5. A screening apparatus for ore processing according to claim 1, characterized in that the size of the discharge opening (6) is adapted to the size of the screening box (11).

6. A screening apparatus for ore processing according to claim 1, characterized in that the guide plate (7) is of inverted V-shaped configuration.

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