CN215515426U

CN215515426U - Anti-blocking full-automatic constant feeder for mineral powder processing

Info

Publication number: CN215515426U
Application number: CN202122331926.7U
Authority: CN
Inventors: 姜荣刚; 张德进; 迟政海; 姜代刚; 姜显锋; 栾敬先; 王作信; 栾英; 许晓艳
Original assignee: Penglai Shenpeng Building Materials Co ltd
Current assignee: Penglai Shenpeng Building Materials Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-14
Anticipated expiration: 2031-09-26

Abstract

The utility model belongs to the technical field of mineral powder processing, and particularly relates to an anti-blocking full-automatic quantitative feeder for mineral powder processing, which comprises a bottom plate, wherein a shell is welded on the bottom plate, a motor is fixedly installed on the shell, a rotating shaft of the motor is rotatably connected with the shell, a screw rod is welded on the rotating shaft, a screw sleeve is connected onto the screw rod through threads, a sliding rod is hinged onto the screw sleeve, an auger is hinged onto the sliding rod, a supporting rod is welded onto the bottom plate, a sliding ring is welded onto the supporting rod, the auger is slidably connected into the sliding ring, and a feeding hopper is fixedly sleeved on the side wall of the auger. According to the utility model, the motor, the screw rod, the threaded sleeve, the sliding rod, the supporting rod, the sliding ring and other structures are arranged, and the motor drives the screw rod to rotate, so that the screw rod and the threaded sleeve perform threaded motion, the sliding rod moves, the angle of the auger is changed, and the device is convenient to discharge materials to different heights.

Description

Anti-blocking full-automatic constant feeder for mineral powder processing

Technical Field

The utility model relates to the technical field of mineral powder processing, in particular to an anti-blocking full-automatic constant feeder for mineral powder processing.

Background

Powdered ore is a general name for stone powder and its substitutes meeting the engineering requirements. The method is a product obtained by crushing and processing ore, is a first step of ore processing and smelting and the like, and is one of the most important steps. The hydrophilicity of the ore fines is the ratio of the volume of the unit ore fines expanded in the same volume of water to the same volume of kerosene. Mineral powder with a hydrophilicity coefficient of less than 1 in highway engineering is called alkaline mineral powder. In the mineral powder processing process, feeding needs to be carried out through a full-automatic quantitative feeder. In the prior art, when the full-automatic quantitative feeder is used, the full-automatic quantitative feeder mainly feeds materials through the auger, the discharging height of the device is not convenient to adjust, and meanwhile, the device is easy to block. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-blocking full-automatic constant feeder for mineral powder processing, which solves the problem that the discharging height of a device is inconvenient to adjust and also solves the problem that the device is easy to block.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-blocking full-automatic constant feeder for mineral powder processing comprises a bottom plate, a shell is welded on the bottom plate, the shell is fixedly provided with a motor, a rotating shaft of the motor is rotationally connected with the shell, a screw rod is welded on the rotating shaft, the screw rod is connected with a threaded sleeve through threads, the threaded sleeve is hinged with a sliding rod, the sliding rod is hinged with a packing auger, a support rod is welded on the bottom plate, a slip ring is welded on the support rod, a packing auger is connected in the slip ring in a sliding way, the side wall of the packing auger is fixedly sleeved with a feed hopper, the side wall of the feed hopper is connected with a side cover through threads, a filter cover is sleeved in the feed hopper in a sliding manner, filter holes are formed in the filter cover, a guide block is welded on the side wall of the feed hopper, the filter comprises a filter cover and is characterized in that a guide groove is formed in the filter cover, a guide block is connected in the guide groove in a sliding mode, a guide rod is welded on the filter cover, and a spring is arranged on the outer side of the guide rod.

Preferably, a bearing is fixedly sleeved in the shell, and a screw rod is fixedly sleeved in the bearing.

Preferably, the shell is provided with a sliding groove, and a sliding rod is connected in the sliding groove in a sliding manner.

Preferably, the filter holes are multiple, and the multiple filter holes are uniformly distributed on the filter cover.

Preferably, the guide rod is positioned in the guide groove, and the guide block is sleeved on the outer side of the guide rod in a sliding manner.

Preferably, one end of the spring is welded with the filter cover, and the other end of the spring is welded with the guide block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the motor, the screw rod, the threaded sleeve, the sliding rod, the supporting rod, the sliding ring and other structures are arranged, and the motor drives the screw rod to rotate, so that the screw rod and the threaded sleeve perform threaded motion, the sliding rod moves, the angle of the auger is changed, and the device is convenient to discharge materials to different heights.

2. According to the utility model, through the arrangement of the feed hopper, the filter cover, the guide block, the guide groove, the spring and other structures, raw materials entering the auger are filtered through the filter cover, so that raw materials with larger particles are discharged through the detachable side cover, the auger blockage caused by the large-particle raw materials entering the auger is avoided, the filter cover can vibrate up and down in the feed hopper under the action of the spring, and the filter cover blockage is avoided.

Drawings

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

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a base plate; 2. a housing; 3. a motor; 4. a rotating shaft; 5. a screw; 6. a bearing; 7. a threaded sleeve; 8. a slide bar; 9. a chute; 10. a packing auger; 11. a support bar; 12. a slip ring; 13. a feed hopper; 14. a side cover; 15. a filter housing; 16. filtering holes; 17. a guide block; 18. a guide groove; 19. a guide bar; 20. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an anti-blocking full-automatic quantitative feeder for mineral powder processing comprises a bottom plate 1, a shell 2 is welded on the bottom plate 1, a motor 3 is fixedly installed on the shell 2, a rotating shaft 4 of the motor 3 is rotatably connected with the shell 2, a screw rod 5 is welded on the rotating shaft 4, a screw sleeve 7 is connected on the screw rod 5 through threads, a slide rod 8 is hinged on the screw sleeve 7, an auger 10 is hinged on the slide rod 8, a support rod 11 is welded on the bottom plate 1, a slide ring 12 is welded on the support rod 11, the auger 10 is slidably connected in the slide ring 12, a servo motor is arranged on the auger 10, a feed hopper 13 is fixedly sleeved on the side wall of the auger 10, a side cover 14 is connected on the side wall of the feed hopper 13 through threads, a filter mantle 15 is slidably sleeved on the feed hopper 13, a filter hole 16 is formed on the filter mantle 15, a guide block 17 is welded on the side wall of the feed hopper 13, a guide groove 18 is formed on the filter mantle 15, a guide block 17 is connected in the guide groove 18 in a sliding manner, a guide rod 19 is welded on the filter cover 15, and a spring 20 is arranged on the outer side of the guide rod 19.

Referring to fig. 3, a bearing 6 is fixedly sleeved in the housing 2, and a screw 5 is fixedly sleeved in the bearing 6. The screw 5 is supported by the bearing 6.

Referring to fig. 4, the housing 2 is provided with a sliding slot 9, and a sliding rod 8 is slidably connected in the sliding slot 9. The slide bar 8 is guided by the slide groove 9.

Referring to fig. 2, there are a plurality of filter holes 16, and the plurality of filter holes 16 are uniformly distributed on the filter cover 15. The raw material is filtered by providing a plurality of filter holes 16.

Referring to fig. 4, the guide rod 19 is located in the guide groove 18, and the guide block 17 is slidably sleeved outside the guide rod 19. The guide rod 19 is provided to guide the movement of the guide block 17.

Referring to fig. 4, one end of the spring 20 is welded to the filter housing 15, and the other end of the spring 20 is welded to the guide block 17. The filter housing 15 is made to vibrate by the spring 20.

The specific implementation process of the utility model is as follows: when the filter cover is used, raw materials enter through the feed hopper 13, the raw materials with larger particles cannot pass through the filter holes 16 and are left on the filter cover 15, when the raw materials with larger particles are accumulated on the filter cover 15, the raw materials are disassembled by rotating the side cover 14, and then the accumulated raw materials are discharged from the side cover 14 of the feed hopper 13, in the feeding process, the raw materials impact the filter cover 15 to enable the filter cover 15 to move downwards, the filter cover 15 moves downwards to extrude the spring 20, the filter cover 15 vibrates under the action of the spring 20, through the arrangement of the feed hopper 13, the filter cover 15, the guide block 17, the guide groove 18, the spring 20 and other structures, the raw materials entering the auger 10 are filtered through the filter cover 15, the blockage of the auger 10 caused by the large-particle raw materials entering the auger 10 is avoided, the filter cover 15 can vibrate up and down in the feed hopper 13 under the action of the spring 20, the blockage of the filter cover 15 is avoided, the raw materials passing through the filter holes 16 enter the auger 10, carry the raw materials through auger 10, in transportation process, altitude mixture control auger 10 inclination who carries as required, starter motor 3, motor 3 starts pivot 4 and rotates, pivot 4 rotates and drives screw rod 5 and rotate, be screw motion between screw rod 5 rotates and the swivel nut 7, and then make swivel nut 7 to the direction removal that is close to bearing 6, swivel nut 7 removes and drives slide bar 8 and remove, slide bar 8 removes and makes auger 10 angle change, through setting up motor 3, screw rod 5, swivel nut 7, slide bar 8, bracing piece 11, sliding ring 12 isotructure, drive screw rod 5 through motor 3 rotates, and then make screw rod 5 and swivel nut 7 be screw motion, and then make slide bar 8 remove, make auger 10's angle change, and then make the device be convenient for the ejection of compact to different heights.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a powdered ore processing is with full-automatic constant feeder of anti-blocking type, includes bottom plate (1), its characterized in that: the welding has casing (2) on bottom plate (1), fixed mounting has motor (3) on casing (2), pivot (4) and casing (2) of motor (3) rotate to be connected, the welding has screw rod (5) on pivot (4), there is swivel nut (7) through threaded connection on screw rod (5), it has slide bar (8) to articulate on swivel nut (7), it has auger (10) to articulate on slide bar (8), the welding has bracing piece (11) on bottom plate (1), the welding has sliding ring (12) on bracing piece (11), sliding ring (12) sliding connection has auger (10), the lateral wall of auger (10) is fixed to have cup jointed feeder hopper (13), the lateral wall of feeder hopper (13) has side cover (14) through threaded connection, sliding cup joint has filter bowl (15) in feeder hopper (13), the filtration pore (16) has been seted up on filter bowl (15), the welding of the lateral wall of feeder hopper (13) has guide block (17), guide slot (18) have been seted up on filter mantle (15), sliding connection has guide block (17) in guide slot (18), the welding has guide arm (19) on filter mantle (15), the outside of guide arm (19) is provided with spring (20).

2. The anti-blocking full-automatic quantitative feeder for mineral powder processing according to claim 1, characterized in that: the bearing (6) is fixedly sleeved in the shell (2), and the screw rod (5) is fixedly sleeved in the bearing (6).

3. The anti-blocking full-automatic quantitative feeder for mineral powder processing according to claim 1, characterized in that: a sliding groove (9) is formed in the shell (2), and a sliding rod (8) is connected in the sliding groove (9) in a sliding mode.

4. The anti-blocking full-automatic quantitative feeder for mineral powder processing according to claim 1, characterized in that: the filter holes (16) are multiple, and the filter holes (16) are uniformly distributed on the filter cover (15).

5. The anti-blocking full-automatic quantitative feeder for mineral powder processing according to claim 1, characterized in that: the guide rod (19) is positioned in the guide groove (18), and the guide block (17) is sleeved on the outer side of the guide rod (19) in a sliding mode.

6. The anti-blocking full-automatic quantitative feeder for mineral powder processing according to claim 1, characterized in that: one end of the spring (20) is welded with the filter cover (15), and the other end of the spring (20) is welded with the guide block (17).