CN210058901U

CN210058901U - Rotary tungsten ore dressing device

Info

Publication number: CN210058901U
Application number: CN201920921317.7U
Authority: CN
Inventors: 罗春平
Original assignee: Jiangxi Shicheng Nanfang Nonferrous Mineral Processing Equipment Manufacturing Co Ltd
Current assignee: Jiangxi Shicheng Nanfang Nonferrous Mineral Processing Equipment Manufacturing Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-02-14
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a tungsten ore rotary mineral separation device, which comprises a bottom plate, wherein a first bracket and a second bracket are respectively arranged at two ends of the bottom plate in an inclined manner, a motor bracket is fixed at the upper end of the first bracket, a motor is arranged at the inner side of the motor bracket, an output shaft of the motor is connected with a rotating shaft, a first belt pulley is sleeved on the rotating shaft, an eccentric wheel is fixedly connected with the outer surface of the first belt pulley, bearings are respectively embedded at the inner sides of the first bracket and the second bracket, rotating rods are respectively and fixedly connected in the two bearings, a second belt pulley is sleeved on one rotating rod, a rotating frame is fixedly connected between the two rotating rods, through holes are respectively arranged at the upper end and the lower end of the rotating frame in a penetrating manner, a screening cylinder is arranged at the inner side of the rotating frame, movable rods are respectively connected at the upper end and the lower end of the screening cylinder, the end of each movable, the effect of vibration screening is achieved, and therefore the purpose of rapid screening is achieved.

Description

Rotary tungsten ore dressing device

Technical Field

The utility model relates to a mineral processing field, in particular to rotatory ore dressing device of tungsten ore.

Background

Tungsten ore, also called tungsten concentrate, is a tungsten ore deposit formed by enriching related geological effects, discovered by swedish chemical houseleer, in 1783, spain firstly extracts metal tungsten from black tungsten ore by using carbon, in 1916, in 1 month, in yoxi province, the world record of tungsten ore reserves is refreshed again, and the tungsten ore deposit becomes the new largest tungsten ore in the world, wherein the tungsten ore resource quantity of 333+334 types of tungsten trioxide is 286 ten thousand tons.

With the development and construction of the society and the increase of the resource exploitation strength, tungsten ore is used in the aspect of the society due to the application universality, so that a tungsten ore beneficiation device is more important, and the existing tungsten ore beneficiation device at the right end on the market has the advantages of attractive appearance, long service life, environmental protection, energy conservation, convenience in installation and the like, but the tungsten ore beneficiation device has low working efficiency and long working time, so that the tungsten ore rotary beneficiation device is provided to solve the problems.

Disclosure of Invention

The utility model discloses a main aim at provides a rotatory ore dressing device of tungsten ore deposit can effectively solve the problem in the background art.

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

a tungsten ore rotary mineral separation device comprises a bottom plate, wherein a first support and a second support are obliquely arranged at two ends of the bottom plate respectively, a motor bracket is fixed at the upper end of one side of the first support, a motor is arranged on the inner side of the motor bracket, an output shaft of the motor penetrates through the first support and is connected with a rotating shaft, a first belt pulley is sleeved on the rotating shaft, an eccentric wheel is fixedly connected to one side of the first belt pulley on the outer surface of the rotating shaft, bearings are embedded in the inner sides of the first support and the second support, rotating rods are fixedly connected in the two bearings, a second belt pulley is sleeved on one rotating rod, the second belt pulley and the first belt pulley are sleeved with the same belt, a rotating frame is fixedly connected between the two rotating rods, through holes are arranged at the upper end and the lower end of the rotating frame in a penetrating manner, a screening cylinder is arranged on the inner side of the rotating, the higher extreme of a sieve section of thick bamboo is connected with the feed inlet, the lower extreme of a sieve section of thick bamboo is connected with the discharge gate, the upper and lower both ends of a sieve section of thick bamboo all are connected with the movable rod, the tip of movable rod passes the through-hole is connected with the contact plate, the eccentric wheel with the contact plate contact, the contact plate with be connected with the spring between the surface of rotating the frame.

Preferably, the feed inlet and the discharge outlet are both provided with sealing covers.

Preferably, the inner diameter of the through hole is larger than the diameter of the movable rod.

Preferably, the included angle between the rotating frame and the screening drum and the horizontal plane ranges from 30 degrees to 60 degrees.

Preferably, a plurality of screening holes are uniformly distributed on the outer surface of the screening cylinder.

Preferably, a reinforcing rod is connected between the bottom plate and the motor bracket.

Compared with the prior art, the utility model discloses following beneficial effect has: the tungsten ore rotary ore dressing device is provided with a first support, a second support, a motor, a rotating shaft, a rotating rod, a rotating frame and a screening cylinder, wherein the rotating shaft is driven to rotate by an output shaft of the motor, the rotating shaft drives the rotating rod to rotate by a first belt pulley and a second belt pulley, the rotating rod drives the rotating frame and the screening cylinder to rotate, when an eccentric wheel is contacted with a contact plate, the eccentric wheel extrudes the contact plate to enable a movable rod to extrude the screening cylinder inwards, at the moment, a spring is in a compression state, when the eccentric wheel is separated from the contact plate, the spring recovers deformation, the contact plate drives the movable rod and the screening cylinder to move upwards under the action of the spring, and further the screening cylinder continuously shakes in the rotating frame, so that ores meeting requirements are screened out from a screening hole, the vibration screening effect is achieved, the purpose of quick screening is achieved, the whole tungsten ore, the using effect is better compared with the traditional mode.

Drawings

Fig. 1 is the overall structure schematic diagram of the rotary ore dressing device for tungsten ore of the present invention.

Fig. 2 is the structural schematic diagram of the screening cylinder of the rotary mineral separation device for tungsten ores of the present invention.

Fig. 3 is a cross-sectional view of the screening cylinder of the tungsten ore rotary ore dressing device of the utility model.

In the figure: 1. a base plate; 2. a first bracket; 3. a second bracket; 4. a motor bracket; 5. a motor; 6. a rotating shaft; 7. a first pulley; 8. an eccentric wheel; 9. a bearing; 10. rotating the rod; 11. a second pulley; 12. a belt; 13. rotating the frame; 14. a through hole; 15. a screening cylinder; 16. a feed inlet; 17. a discharge port; 18. a movable rod; 19. a contact plate; 20. a spring; 21. a screening well; 22. a reinforcing rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a tungsten ore rotary beneficiation device comprises a bottom plate 1, wherein a first support 2 and a second support 3 are respectively arranged at two ends of the bottom plate 1 in an inclined manner, a motor bracket 4 is fixed at the upper end of one side of the first support 2, a motor 5 is arranged on the inner side of the motor bracket 4, an output shaft of the motor 5 penetrates through the first support 2 and is connected with a rotating shaft 6, a first belt pulley 7 is sleeved on the rotating shaft 6, an eccentric wheel 8 is fixedly connected to one side of the first belt pulley 7 on the outer surface of the rotating shaft 6, bearings 9 are respectively embedded in the inner sides of the first support 2 and the second support 3, rotating rods 10 are respectively and fixedly connected in the two bearings 9, one of the rotating rods 10 is sleeved with a second belt pulley 11, the second belt pulley 11 and the first belt pulley 7 are sleeved with a same belt 12, and a rotating frame 13 is fixedly connected between the two rotating rods 10, rotate the upper and lower both ends of frame 13 and all run through and be equipped with through-hole 14, the inboard of rotating frame 13 is equipped with a sieve tube 15, the higher extreme of sieve tube 15 is connected with feed inlet 16, the lower extreme of sieve tube 15 is connected with discharge gate 17, the upper and lower both ends of sieve tube 15 all are connected with movable rod 18, the tip of movable rod 18 passes through-hole 14 is connected with contact plate 19, eccentric wheel 8 with contact plate 19 contacts, contact plate 19 with be connected with spring 20 between the surface of rotating frame 13.

In this embodiment, preferably, the feed inlet 16 and the discharge outlet 17 are both provided with a sealing cover.

In this embodiment, it is preferable that the inner diameter of the through hole 14 is larger than the diameter of the movable rod 18.

In this embodiment, it is preferable that the angle between the rotating frame 13 and the screening drum 15 and the horizontal plane is in the range of 30 ° to 60 °.

In this embodiment, preferably, a plurality of screening holes 21 are uniformly distributed on the outer surface of the screening drum 15.

In this embodiment, a reinforcing bar 22 is preferably connected between the base plate 1 and the motor bracket 4.

It should be noted that the utility model is a tungsten ore rotary ore dressing device, when in use, firstly, the motor 5 is started, the output shaft of the motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the rotating rod 10 to rotate through the first belt pulley 7 and the second belt pulley 11, the rotating rod 10 drives the rotating frame 13 and the screening drum 15 to rotate, when the eccentric 8 is in contact with the contact plate 19, the eccentric 8 presses against the contact plate 19, so that the movable rod 18 presses the screen cylinder 15 inwards, with the spring 20 in the compressed state, when the eccentric wheel 8 is separated from the contact plate 19, the spring 20 is deformed again, the contact plate 19 drives the movable rod 18 and the screening cylinder 15 to move upwards under the action of the spring 20, and then make the screen drum 15 constantly rock in rotating the frame 13, make the ore that meets the requirements sieve out from screening hole 21, reach the effect of vibrations screening to realize the purpose of quick screening.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rotatory ore dressing device of tungsten ore, includes bottom plate (1), its characterized in that: the two ends of the bottom plate (1) are respectively provided with a first support (2) and a second support (3) in an inclined manner, one side upper end of the first support (2) is fixed with a motor bracket (4), the inner side of the motor bracket (4) is provided with a motor (5), an output shaft of the motor (5) penetrates through the first support (2) and is connected with a rotating shaft (6), a first belt pulley (7) is sleeved on the rotating shaft (6), the outer surface of the rotating shaft (6) is fixedly connected with an eccentric wheel (8) on one side of the first belt pulley (7), bearings (9) are embedded in the inner sides of the first support (2) and the second support (3), two rotating rods (10) are fixedly connected in the bearings (9), one rotating rod (10) is sleeved with a second belt pulley (11), and the second belt pulley (11) and the first belt pulley (7) are sleeved with the same belt (12), two fixedly connected with rotates frame (13) between dwang (10), the upper and lower both ends that rotate frame (13) all run through and are equipped with through-hole (14), the inboard that rotates frame (13) is equipped with filter cylinder (15), the higher end of filter cylinder (15) is connected with feed inlet (16), the lower end of filter cylinder (15) is connected with discharge gate (17), the upper and lower both ends of filter cylinder (15) all are connected with movable rod (18), the tip of movable rod (18) passes through-hole (14) are connected with contact plate (19), eccentric wheel (8) with contact plate (19) contact, contact plate (19) with be connected with spring (20) between the surface of rotation frame (13).

2. The rotary ore dressing device for tungsten ore according to claim 1, characterized in that: the feed inlet (16) and the discharge outlet (17) are both provided with sealing covers.

3. The rotary ore dressing device for tungsten ore according to claim 1, characterized in that: the inner diameter of the through hole (14) is larger than the diameter of the movable rod (18).

4. The rotary ore dressing device for tungsten ore according to claim 1, characterized in that: the included angle between the rotating frame (13) and the screening drum (15) and the horizontal plane ranges from 30 degrees to 60 degrees.

5. The rotary ore dressing device for tungsten ore according to claim 1, characterized in that: the outer surface of the screening cylinder (15) is uniformly distributed with a plurality of screening holes (21).

6. The rotary ore dressing device for tungsten ore according to claim 1, characterized in that: and a reinforcing rod (22) is connected between the bottom plate (1) and the motor bracket (4).