CN215353792U

CN215353792U - Feeding mechanism of wet rod mill

Info

Publication number: CN215353792U
Application number: CN202121181321.8U
Authority: CN
Inventors: 李鹏翔
Original assignee: Qingdao Qingzhong Machinery Manufacturing Co ltd
Current assignee: Qingdao Qingzhong Machinery Manufacturing Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-31
Anticipated expiration: 2031-05-28

Abstract

The utility model belongs to the technical field of rod mills, and discloses a feeding mechanism of a wet rod mill, which comprises a feeding frame, wherein a travelling wheel is arranged in the middle of the feeding frame, the feeding frame is connected with supporting legs, the feeding frame is provided with a first motor, the first motor is connected with a plurality of rotating rollers, the rotating rollers are connected with a conveying belt, a baffle is arranged above the conveying belt, the discharging end of the feeding frame is provided with a mounting plate, the mounting plate is connected with a rotating plate, the mounting plate is provided with an upper barrel, the rotating plate is provided with a lower barrel, the upper barrel and the lower barrel are respectively provided with a gear which is meshed with each other, the upper barrel and the lower barrel are internally connected with a screw in a penetrating manner, the screw is matched with a nut, the rotating plate is hinged with a primary sliding groove, the primary sliding groove is connected with a secondary sliding groove in a sliding manner, the secondary sliding groove is connected with a tertiary sliding groove, the feeding end of the upper barrel is provided with a second motor, the second motor is connected with a scraping frame, and the scraping hopper is arranged on the scraping frame. The utility model can realize self-locking, can adjust the length and the angle of the sliding chute according to the actual condition and can realize automatic feeding.

Description

Feeding mechanism of wet rod mill

Technical Field

The utility model belongs to the technical field of rod mills, and particularly relates to a feeding mechanism of a wet rod mill.

Background

The rod mill is a mill in which a grinding body loaded in a cylinder is a steel rod. The rod mill is generally of a wet overflow type, can be used for primary open circuit grinding, and is widely used for primary grinding of artificial stone sand, ore dressing plants and power departments of chemical plants. The proper ore grinding media, namely steel bars, are arranged in the cylinder, under the action of centrifugal force and friction force, materials to be ground continuously enter the cylinder from the feeding part, are crushed by the moving ore grinding media, and are discharged out of the machine through overflow and continuous feeding force so as to be processed in the next process, but the feeding of the rod mill is very laborious, for example, the feeding mechanism needs to adjust the length or the angle of a chute at the discharging end under the limitation of the spatial position, and the feeding end is manually fed, so that the time and the labor are wasted, and an automatic feeding mechanism needs to be designed.

SUMMERY OF THE UTILITY MODEL

In view of the problems raised by the above background art, the present invention is directed to: aims to provide a feeding mechanism of a wet rod mill.

In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows: a feeding mechanism of a wet rod mill comprises a feeding frame, wherein a travelling wheel is installed in the middle of the feeding frame, a supporting leg is connected to the discharging end of the feeding frame, a first motor is installed on the feeding frame, the output end of the first motor is connected with a plurality of rotating rollers, the rotating rollers are connected with a conveying belt, a baffle plate is installed above the conveying belt, a mounting plate is arranged at the discharging end of the feeding frame, the mounting plate is connected with a rotating plate, an upper barrel is installed on the mounting plate, a lower barrel is installed on the rotating plate, gears which are meshed with each other are arranged on the upper barrel and the lower barrel, screws are connected in the upper barrel and the lower barrel in a penetrating manner, the screws are matched with nuts, the rotating plate is hinged with a primary chute, the primary chute is connected with a secondary chute in a sliding manner, the secondary chute is connected with a tertiary chute in a sliding manner, a second motor is installed at the feeding end of the feeding frame, and the output end of the second motor is connected with a scraping frame, the scraping frame is provided with a plurality of scraping hoppers.

Further inject, the supporting legs is provided with the screw thread, and such design conveniently adjusts the height of material loading frame.

Further, the surfaces of the rotating rollers are all subjected to frosting treatment, and due to the design, the friction force is increased, and the conveyor belt is prevented from slipping.

Further inject, baffle bottom is provided with the brush, and such design prevents that the material from spilling from the side and causing the waste.

Further inject, one-level spout and second grade spout all are provided with the sliding tray, second grade spout and tertiary spout all weld the slip nail, the slip nail slides in the sliding tray, and such design guarantees that the spout can stretch out and draw back the use according to actual conditions.

The utility model has the following beneficial effects:

1. the utility model adopts the upper barrel to be meshed with the lower barrel, and can realize self-locking while adjusting the angle.

2. The telescopic sliding chute is adopted, and the length can be adjusted according to actual conditions.

3. According to the automatic feeding device, the second motor is adopted to drive the material scraping frame to rotate, so that automatic feeding can be realized.

Drawings

The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a first isometric view of an embodiment of a wet rod mill feed mechanism of the present invention;

FIG. 2 is a second isometric view of an embodiment of a wet rod mill feed mechanism of the present invention;

FIG. 3 is a third isometric view of an embodiment of a wet rod mill feed mechanism of the present invention;

FIG. 4 is an enlarged view of a portion of an embodiment of a feed mechanism of a wet rod mill according to the present invention;

FIG. 5 is a fifth isometric view of an embodiment of a wet rod mill feed mechanism of the present invention;

FIG. 6 is a sixth isometric view of an embodiment of a wet rod mill feed mechanism of the present invention;

FIG. 7 is a cross-sectional view of an embodiment of a wet rod mill feed mechanism of the present invention;

the main element symbols are as follows: the device comprises a feeding frame 1, a travelling wheel 2, supporting legs 3, a first motor 4, a rotating roller 5, a conveying belt 6, a baffle 7, an installation plate 8, a rotating plate 9, an upper cylinder 10, a lower cylinder 11, a gear 12, a screw 13, a screw cap 14, a first-stage chute 15, a second-stage chute 16, a third-stage chute 17, a second motor 18, a scraping frame 19, a scraping hopper 20, threads 21, a brush 22, a sliding groove 23 and sliding nails 24.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in figures 1-7, the feeding mechanism of the wet rod mill comprises a feeding frame 1, wherein a travelling wheel 2 is arranged in the middle of the feeding frame 1, a discharge end of the feeding frame 1 is connected with a supporting leg 3, the feeding frame 1 is provided with a first motor 4, an output end of the first motor 4 is connected with a plurality of rotating rollers 5, the rotating rollers 5 are connected with a conveying belt 6, a baffle 7 is arranged above the conveying belt 6, a mounting plate 8 is arranged at the discharge end of the feeding frame 1, the mounting plate 8 is connected with a rotating plate 9, an upper barrel 10 is arranged on the mounting plate 8, a lower barrel 11 is arranged on the rotating plate 9, gears 12 which are mutually meshed are respectively arranged on the upper barrel 10 and the lower barrel 11, a screw 13 is penetratingly connected in the upper barrel 10 and the lower barrel 11, a screw cap 14 is matched with the screw cap 13, the rotating plate 9 is hinged with a primary chute 15, the primary chute 15 is slidably connected with a secondary chute 16, the secondary chute 16 is slidably connected with a chute 17, a second motor 18 is arranged at the feed end of the feeding frame 1, the output end of the second motor 18 is connected with a material scraping frame 19, and the material scraping frame 19 is provided with a plurality of material scraping hoppers 20.

In the embodiment, when a wet rod mill feeding mechanism is used, firstly, the travelling wheels 2 and the supporting legs 3 are installed, then the feeding frame 1 is placed horizontally, then the rotating roller 5 is installed, then the conveying belt 6 and the first motor 4 are installed, then the second chute 16 is sleeved in the third chute 17, the first chute 15 is sleeved in the second chute 16 and installed, then the whole body is installed on the rotating plate 9, then the lower barrel 11 is installed on the rotating plate 11, meanwhile, the upper barrel 10 is installed on the installing plate 8, then, the screw 13 penetrates through the upper barrel 10 and the lower barrel 11, meanwhile, the screw cap 14 is screwed, finally, the second motor 18 is installed on the feeding frame 1, and meanwhile, the scraping frame 19 is installed, when the angle of the chute needs to be adjusted, the angle can be adjusted by unscrewing the screw cap 14, the self-locking can be realized by the screwing the screw cap 14 after the angle is confirmed, and the chute length can be adjusted according to the actual situation, automatic feeding can be realized by utilizing the second motor to rotate and drive the scraping frame 19.

Preferably supporting legs 3 are provided with screw thread 21, and such design conveniently adjusts the height of material loading frame 1, and in fact, also can consider other modes height-adjusting according to particular case.

Preferably, the surface of the roller 5 is frosted, so as to increase the friction force and prevent the conveyor belt 6 from slipping, and in fact, other ways of increasing the friction force can be considered according to specific situations.

The bottom of the baffle 7 is preferably provided with brushes 22, which are designed to prevent the material from leaking out sideways and causing waste, and indeed, other leakage-preventing measures may be taken as the case may be.

Preferred one-level spout 15 and second grade spout 16 all are provided with sliding tray 23, and second grade spout 16 and tertiary spout 17 all weld have a slip nail 24, and slip nail 24 slides in sliding tray 23, and such design guarantees that the spout can stretch out and draw back the use according to actual conditions, and in fact, also can consider other flexible modes according to particular case.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a wet-type rod mill feed mechanism which characterized in that: the automatic feeding device comprises a feeding frame (1), wherein traveling wheels (2) are installed in the middle of the feeding frame (1), the discharge end of the feeding frame (1) is connected with supporting legs (3), a first motor (4) is installed on the feeding frame (1), the output end of the first motor (4) is connected with a plurality of rotating rollers (5), the rotating rollers (5) are connected with a conveying belt (6), a baffle (7) is installed above the conveying belt (6), a mounting plate (8) is arranged at the discharge end of the feeding frame (1), the mounting plate (8) is connected with a rotating plate (9), an upper barrel (10) is installed on the mounting plate (8), a lower barrel (11) is installed on the rotating plate (9), gears (12) which are meshed with each other are arranged on the upper barrel (10) and the lower barrel (11), screws (13) are connected in the upper barrel (10) and the lower barrel (11) in a penetrating manner, and nuts (14) are matched with the screws (13), the automatic material scraping device is characterized in that the rotating plate (9) is hinged to a first-stage sliding groove (15), the first-stage sliding groove (15) is connected with a second-stage sliding groove (16), the second-stage sliding groove (16) is connected with a third-stage sliding groove (17), a second motor (18) is installed at the feeding end of the material feeding frame (1), the output end of the second motor (18) is connected with a material scraping frame (19), and the material scraping frame (19) is provided with a plurality of material scraping hoppers (20).

2. A wet rod mill feed mechanism according to claim 1, wherein: the supporting legs (3) are provided with threads (21).

3. A wet rod mill feed mechanism according to claim 2, wherein: the surface of the rotary roller (5) is frosted.

4. A wet rod mill feed mechanism according to claim 3, wherein: the bottom of the baffle (7) is provided with a brush (22).

5. A wet rod mill feed mechanism according to claim 4, wherein: one-level spout (15) and second grade spout (16) all are provided with sliding tray (23), second grade spout (16) and tertiary spout (17) all weld have slide nail (24), slide nail (24) slide in sliding tray (23).