CN211393109U

CN211393109U - Automatic feeding device for mine

Info

Publication number: CN211393109U
Application number: CN201921861104.6U
Authority: CN
Inventors: 赵伟
Original assignee: Zoucheng Yicheng Machinery Co ltd
Current assignee: Zoucheng Yicheng Machinery Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-09-01
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a mining automatic feeding, including the delivery box, the top of delivery box is provided with the feed inlet, the center of delivery box is provided with even unloader, even unloader's bottom is provided with transport mechanism, the both sides of delivery box bottom portion all are provided with the supporting seat corresponding with transport mechanism, one side of delivery box outer wall is provided with the motor case, the dust cover is installed at the center at transport mechanism top, transport mechanism's both sides all are provided with the support column, transport mechanism keeps away from the both sides of supporting seat one end and all is provided with hydraulic pressure mechanism. The utility model discloses in, its structure of the device and design all have great innovation and improvement, and this automatic feeding has not only designed automatic feeding mechanism, has still designed simultaneously and has even unloading mechanism and height adjusting mechanism, both can make the mineral aggregate more even at the in-process of unloading, also can convey the position of co-altitude with the mineral aggregate simultaneously, is worth wideling popularize.

Description

Automatic feeding device for mine

Technical Field

The utility model relates to an automatic conveying technical field especially relates to a mining automatic feeding.

Background

The automatic feeding device is a mechanism which can automatically operate according to the specified requirements and the established program, and people only need to determine the control requirements and the control program without a directly operated feeding mechanism, namely, the mechanism can automatically and accurately complete the process from one position to another position without human intervention in the period.

In the coal mine industry, a worker also often can use some material feeding units in the mine, but certain problem exists in the automatic material feeding unit that has now, and the material feeding unit degree of automation in the existing mine is not high, and most still need the manual work to assist, extravagant a large amount of manpower and materials, and the pay-off volume is inhomogeneous moreover, often takes place to block up easily, for this reason, we have proposed a new mining automatic material feeding unit.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding device for mines.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic feeding device for mining comprises a feeding box, wherein a feeding hole is formed in the top of the feeding box, a uniform blanking device is arranged in the center of the feeding box, a transmission mechanism is arranged at the bottom of the uniform blanking device, a transmission shaft is arranged in the center of one end of the transmission mechanism, supporting seats corresponding to the transmission mechanism are arranged on two sides of the bottom of the feeding box, custom bearings corresponding to the transmission shaft are arranged in the centers of the two supporting seats, a motor box is arranged on one side of the outer wall of the feeding box, a first motor corresponding to the uniform blanking device and a second motor corresponding to the transmission mechanism are respectively arranged in the center of the motor box, a dust cover is installed in the center of the top of the transmission mechanism, supporting columns are arranged on two sides of the transmission mechanism, supporting rods corresponding to the transmission mechanism are arranged in the center of the top, and hydraulic mechanisms are arranged on two sides of one end, away from the supporting seat, of the conveying mechanism, and telescopic rods corresponding to the conveying mechanisms are arranged in the centers of the tops of the hydraulic mechanisms.

As a further description of the above technical solution:

the uniform blanking device comprises a blanking roller, the outer wall of the blanking roller is provided with a plurality of material distribution partition plates, and side baffles are arranged on two sides of the blanking roller.

As a further description of the above technical solution:

the material distributing partition plates are uniformly distributed on the outer wall of the blanking roller.

As a further description of the above technical solution:

and the output shafts of the first motor and the second motor are fixedly connected with the discharging roller and the transmission shaft respectively through couplers.

As a further description of the above technical solution:

and one side of the feeding box is provided with a feeding hole corresponding to the conveying mechanism.

As a further description of the above technical solution:

and the outer walls of the two support columns are provided with fixing screws corresponding to the support rods.

The utility model discloses following beneficial effect has: 1. the utility model provides a pair of mining automatic feeding compares with traditional device, the device simple structure, convenient and practical through simple branch material and height adjusting mechanism for the mineral aggregate is more even at the in-process of conveying, can not take place the condition of jam.

2. Compared with the traditional device, the device has the advantages that the structure and the design are greatly innovated and improved, the automatic feeding device is not only provided with the automatic feeding mechanism, but also provided with the uniform blanking mechanism and the height adjusting mechanism, mineral aggregates can be more uniformly fed in the blanking process, meanwhile, the mineral aggregates can be conveyed to positions with different heights, the working efficiency is greatly improved, and the device is worthy of great popularization.

Drawings

Fig. 1 is a front view structural diagram of the mining automatic feeding device provided by the utility model;

fig. 2 is a side view structural diagram of the mining automatic feeding device provided by the utility model;

fig. 3 is the utility model provides a mining automatic feeding's even unloading mechanism structure sketch map.

Illustration of the drawings:

1. a feeding box; 2. a feed inlet; 3. a blanking roller; 4. a material distributing clapboard; 5. a side dam; 6. a transport mechanism; 7. a drive shaft; 8. a supporting seat; 9. a motor case; 10. a first motor; 11. a second motor; 12. a coupling; 13. customizing a bearing; 14. a dust cover; 15. a support pillar; 16. a support bar; 17. a set screw; 18. a hydraulic mechanism; 19. a telescopic 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. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic feeding device for mining comprises a feeding box 1, wherein a feeding hole 2 is arranged at the top of the feeding box 1, a uniform blanking device is arranged at the center of the feeding box 1, a conveying mechanism 6 is arranged at the bottom of the uniform blanking device, the conveying mechanism 6 is used for conveying mineral materials, a transmission shaft 7 is arranged at the center of one end of the conveying mechanism 6, supporting seats 8 corresponding to the conveying mechanism 6 are arranged on two sides of the bottom of the feeding box 1, customized bearings 13 corresponding to the transmission shaft 7 are arranged at the centers of the two supporting seats 8, when height adjustment is carried out, the whole conveying mechanism 6 can rotate at a certain angle under the driving of two telescopic rods 19 by taking the two supporting seats 8 as supporting points, a motor box 9 is arranged on one side of the outer wall of the feeding box 1, a first motor 10 corresponding to the uniform blanking device and a second motor 11 corresponding to the conveying mechanism 6 are respectively arranged at the center of the, the dust cover 14 is installed at the center at transport mechanism 6 top, dust cover 14 can play dirt-proof effect at the in-process of mineral aggregate pay-off, the safety under the mine has been ensured, transport mechanism 6's both sides all are provided with support column 15, the center at support column 15 top is provided with the bracing piece 16 corresponding with transport mechanism 6, transport mechanism 6 keeps away from the both sides of supporting seat 8 one end all is provided with hydraulic pressure mechanism 18, the center at hydraulic pressure mechanism 18 top is provided with the telescopic link 19 corresponding with transport mechanism 6, when needing to convey the mineral aggregate to the position of co-altitude not, we only need to control telescopic link 19 through hydraulic pressure mechanism 18 and stretch out and draw back can, thereby utilize two telescopic links 19 to prop up transport mechanism 6 and play certain height, in order to conveniently carry out autoloading under.

Even unloader includes unloading roller 3, and the outer wall of unloading roller 3 is provided with a plurality of material baffles 4 that divide, and the both sides of unloading roller 3 all are provided with side shield 5, drive unloading roller 3 through the motor and rotate to drive a plurality of material baffles 4 that divide that its outer wall set up and rotate, thereby the speed of control unloading and the even degree of unloading.

A plurality of material partitions 4 are evenly distributed on the outer wall of the blanking roller 3, and the material partitions 4 which are evenly distributed can play a good role in distributing materials, so that the blanking of mineral aggregates is more uniform, and the blockage of the conveying mechanism 6 in the conveying process can be avoided.

The output shafts of the first motor 10 and the second motor 11 are fixedly connected with the discharging roller 3 and the transmission shaft 7 through the coupler 12 respectively, and the output shafts of the first motor 10 and the second motor 11 can drive the discharging roller 3 and the transmission shaft 7 to rotate respectively through the coupler 12.

One side of the feeding box 1 is provided with a feeding hole corresponding to the conveying mechanism 6, and the feeding hole is used for facilitating the conveying mechanism 6 to feed materials.

The outer walls of the two supporting columns 15 are provided with fixing screws 17 corresponding to the supporting rods 16, when the conveying mechanism 6 needs to be adjusted in height, the two fixing screws 17 need to be loosened, the two supporting rods 16 are in a loosening state, and after the height of the hydraulic mechanism 18 is adjusted, the extending lengths of the supporting rods 16 are fixed through the two fixing screws 17.

The working principle is as follows: the utility model provides a mining automatic feeding device has great improvement innovation with traditional device, when using this automatic feeding device, we need to start first motor 10 and second motor 11 simultaneously, thereby make the output shaft of first motor 10 and second motor 11 can drive blanking roller 3 and transmission shaft 7 respectively and rotate, at this moment, we can pour mineral aggregate into from feed inlet 2 at the top of feeding box 1, the mineral aggregate poured into feeding box 1 can fall to even unloader under the effect of gravity automatically, a plurality of evenly distributed's branch material baffle 4 can play fine branch material effect, can separate whole heap of mineral aggregate, then drive it and rotate, last even dropping on transport mechanism 6, thereby guarantee that the mineral aggregate blanking is more even, can not block up at transport mechanism 6 in the in-process of conveying, when needing to convey the mineral aggregate to the position of different height, the telescopic rods 19 are controlled to stretch and retract only by the hydraulic mechanism 18, so that the conveying mechanism 6 is supported by the two telescopic rods 19 to a certain height, and automatic feeding can be conveniently carried out under different requirements.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a mining automatic feeding, includes pay-off case (1), its characterized in that: a feed inlet (2) is formed in the top of the feeding box (1), a uniform blanking device is arranged in the center of the feeding box (1), a conveying mechanism (6) is arranged at the bottom of the uniform blanking device, a transmission shaft (7) is arranged in the center of one end of the conveying mechanism (6), supporting seats (8) corresponding to the conveying mechanism (6) are arranged on two sides of the bottom of the feeding box (1), a customized bearing (13) corresponding to the transmission shaft (7) is arranged in the centers of the two supporting seats (8), a motor box (9) is arranged on one side of the outer wall of the feeding box (1), a first motor (10) corresponding to the uniform blanking device and a second motor (11) corresponding to the conveying mechanism (6) are respectively arranged in the center of the motor box (9), and a dust cover (14) is installed in the center of the top of the conveying mechanism (6), the supporting columns (15) are arranged on two sides of the conveying mechanism (6), the supporting rods (16) corresponding to the conveying mechanism (6) are arranged at the centers of the tops of the supporting columns (15), hydraulic mechanisms (18) are arranged on two sides, far away from one end of the supporting seat (8), of the conveying mechanism (6), and telescopic rods (19) corresponding to the conveying mechanism (6) are arranged at the centers of the tops of the hydraulic mechanisms (18).

2. The mining automatic feeding device according to claim 1, characterized in that: the uniform blanking device comprises a blanking roller (3), a plurality of material distribution partition plates (4) are arranged on the outer wall of the blanking roller (3), and side baffles (5) are arranged on two sides of the blanking roller (3).

3. The mining automatic feeding device according to claim 2, characterized in that: the material distributing partition plates (4) are uniformly distributed on the outer wall of the blanking roller (3).

4. The mining automatic feeding device according to claim 1, characterized in that: the output shafts of the first motor (10) and the second motor (11) are fixedly connected with the discharging roller (3) and the transmission shaft (7) through a coupler (12).

5. The mining automatic feeding device according to claim 1, characterized in that: and one side of the feeding box (1) is provided with a feeding hole corresponding to the conveying mechanism (6).

6. The mining automatic feeding device according to claim 1, characterized in that: the outer walls of the two support columns (15) are provided with fixing screws (17) corresponding to the support rods (16).