CN113651134A

CN113651134A - Automatic discharging device for stock ground and using method thereof

Info

Publication number: CN113651134A
Application number: CN202110973812.4A
Authority: CN
Inventors: 代宾; 肖建华; 陈仁宏; 李汉州; 杨建国; 王武鼎; 黎平
Original assignee: Chengyu Tranvic Science and Technology Co Ltd
Current assignee: Chengyu Tranvic Science and Technology Co Ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2021-11-16

Abstract

The invention discloses an automatic blanking device for a stock ground and a using method thereof, and the automatic blanking device comprises a base, wherein the top of the base is fixedly connected with an upright post, the top of the upright post is fixedly connected with a first motor, the inside of the upright post is rotatably connected with a lead screw, the lead screw is fixedly connected with the output end of the first motor, the outer part of the lead screw is in threaded connection with a lifting slider, the outer part of the lifting slider is fixedly connected with a box body, the inside of the box body is fixedly connected with a partition plate, a rotating disc is rotatably connected between the partition plate and the box body, and the bottom of the box body is fixedly connected with a discharging pipe; the invention has the following beneficial effects: can carry out automatic ration unloading to the material, need not artifical manually operation, labour saving and time saving has not only alleviateed staff's work mildly, has practiced thrift manpower resources simultaneously, and the cost is reduced can stir the material when automatic ration unloading, effectively avoids the material the condition of jam to appear, ensures the normal clear of work.

Description

Automatic discharging device for stock ground and using method thereof

Technical Field

The invention relates to the technical field of blanking devices, in particular to an automatic blanking device for a stock ground and a using method thereof.

Background

The raw material yard is accepted, store, processing and mixing ferrous metallurgy is former, the place of fuel, the storage yard of the large-scale raw material yard of modernization includes the ore yard, the coal yard, supplementary raw material yard and mixing stock yard, in the stock yard, often need use unloader to carry out the unloading to the material in the stock yard, present unloader still needs artifical manual operation unloading, not only waste time and energy, and can't realize automatic ration unloading, lead to unloading in-process staff to need continuous to control unloader, staff's working strength has not only been increaseed, a large amount of manpower resources have been wasted simultaneously, the cost is increased, and the condition of material jam appears easily in traditional unloader, thereby the work progress has been seriously influenced.

Disclosure of Invention

The invention aims to provide an automatic blanking device for a stock ground and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an automatic unloader in stock ground and application method thereof, includes the base, the top fixedly connected with stand of base, the first motor of top fixedly connected with of stand, the inside of stand is rotated and is connected with the lead screw, the output fixed connection of lead screw and first motor, the outside threaded connection of lead screw has the lift slider, the outside fixedly connected with box of lift slider, the inside fixedly connected with baffle of box, it is connected with the rolling disc to rotate between baffle and the box, the bottom fixedly connected with discharging pipe of box, the bottom of box and the one side that is located the discharging pipe are equipped with drive mechanism.

Preferably, drive mechanism includes first casing, first casing and box fixed connection, the bottom fixedly connected with second motor of first casing, the inside of first casing is rotated and is connected with first pivot, the output fixed connection of first pivot and second motor, the top fixedly connected with rotor plate of first pivot, the top of rotor plate is rotated and is connected with the rotation slider, the outside sliding connection who rotates the slider has swing board, the middle part of box is rotated and is connected with the second pivot, the one end and the rolling disc fixed connection of second pivot, the other end swing board of second pivot rotates and is connected.

Preferably, the outside of second pivot just is located fixedly connected with limiting plate between box and the swing board, the top of swing board just is located one side fixedly connected with fixed block of limiting plate, the inside sliding connection of fixed block has the push pedal, the first spring of fixedly connected with between push pedal and the fixed block, the outside fixedly connected with push rod of push pedal, the outside fixedly connected with of push rod and the stopper that the limiting plate cooperation was used.

Preferably, the inside sliding connection of discharging pipe has the baffle, the inside of first casing and the one side fixedly connected with fixed plate that is located the baffle, the middle part sliding connection of fixed plate has the slide bar, slide bar and baffle fixed connection, the outside of slide bar just is located the cover between baffle and the fixed plate and is equipped with the second spring, the one end fixedly connected with rack of slide bar, the outside of first pivot just is located one side fixedly connected with half-gear of rack, half-gear and rack toothing are connected.

Preferably, the inside of box rotates and is connected with the puddler, the top fixedly connected with second casing of box, the top fixedly connected with third motor of second casing, the inside of second casing rotates and is connected with first gear, the output fixed connection of first gear and third motor, the inside of second casing and the one side that is located first gear rotate and be connected with the second gear that uses with first gear cooperation, second gear and puddler fixed connection.

Preferably, the outside fixedly connected with control panel of stand, first motor, second motor, third motor all with control panel electric connection.

Preferably, a first discharge hole is formed in the middle of the partition plate, and a second discharge hole is formed in the middle of the rotating disc.

Preferably, a sealing gasket is fixedly connected to the outside of the baffle.

The use method of the automatic blanking device for the stock ground comprises the following steps:

the method comprises the following steps: the feeding device comprises a base, a box body, a feeding device, a lifting slide block, a feeding device, a discharging device, a control panel and a first motor, wherein the feeding device is arranged on the bottom of the base;

step two: starting a second motor, enabling the second motor to drive the rotating plate to rotate in the first shell through the first rotating shaft, thereby driving the swinging plate to swing back and forth at the bottom of the second rotating shaft under the action of the rotating slide block, when the swinging plate swings clockwise, the limiting block and the limiting plate abut against each other tightly, thereby driving the second rotating shaft to rotate through the limiting plate under the cooperation of the limiting block, enabling the second rotating shaft to drive the rotating disc to rotate until the first discharging port on the partition plate is combined with the second discharging port on the rotating disc, at the moment, the material in the box body falls into the discharging pipe through the first discharging port and the second discharging port, when the swinging plate swings anticlockwise, due to the limiting block and the inclined plane outside the limiting plate, the limiting block rotates around the limiting plate until the limiting block abuts against each other tightly again between the limiting plate, at the moment, the rotating disc rotates, and the first discharging port is separated from the second discharging port, the material does not fall off any more, so that the quantitative blanking is realized in a reciprocating way;

step three: when the first rotating shaft rotates, the half gear is driven to rotate, so that the baffle inside the discharging pipe is driven to be opened through the sliding rod under the action of the rack, the material falling into the discharging pipe is not blocked by the baffle any more, the material finally slides out of the discharging pipe, and then the baffle is closed again under the action of the elastic force of the second spring, so that the next discharging is facilitated;

step four: in the discharging process, the third motor is started, so that the third motor drives the first gear in the second shell to rotate, the stirring rod in the box body is driven to stir materials in the box body under the action of the second gear, and the blockage of the materials is prevented.

The invention has the following beneficial effects: through the baffle that sets up, the rolling disc, the discharging pipe, drive mechanism, first discharge gate and second discharge gate, can realize carrying out automatic ration unloading to the material, need not artifical manually operation, time saving and labor saving, it is slight not only to have alleviateed staff's work, manpower resources have been practiced thrift simultaneously, the cost is reduced, through the puddler that sets up, the second casing, the third motor, first gear and second gear, the material when can realizing automatic ration unloading stirs, effectively avoid the material condition that the jam appears, ensure the normal clear of work.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the invention at A;

FIG. 4 is a schematic structural view of the swing plate of the present invention;

FIG. 5 is a schematic structural view of the separator of the present invention;

fig. 6 is a schematic structural view of a limiting plate of the invention;

fig. 7 is a schematic view of the structure of the half gear of the present invention.

In the figure: 1. a base; 2. a column; 3. a first motor; 4. a screw rod; 5. a lifting slide block; 6. a box body; 7. a partition plate; 8. rotating the disc; 9. a discharge pipe; 10. a transmission mechanism; 11. a first housing; 12. a second motor; 13. a first rotating shaft; 14. a rotating plate; 15. rotating the slide block; 16. a swing plate; 17. a second rotating shaft; 18. a limiting plate; 19. a fixed block; 20. pushing the plate; 21. a first spring; 22. a push rod; 23. a limiting block; 24. a baffle plate; 25. a fixing plate; 26. a slide bar; 27. a second spring; 28. a rack; 29. a half gear; 30. a stirring rod; 31. a second housing; 32. a third motor; 33. a first gear; 34. a second gear; 35. a control panel; 36. a first discharge port; 37. a second discharge port; 38. a gasket seal.

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. 1-7, the present invention provides a technical solution:

an automatic blanking device for a stock ground and a using method thereof comprise a base 1, wherein the top of the base 1 is fixedly connected with an upright post 2, the top of the upright post 2 is fixedly connected with a first motor 3, the inside of the upright post 2 is rotatably connected with a lead screw 4, the lead screw 4 is fixedly connected with the output end of the first motor 3, the outer thread of the lead screw 4 is connected with a lifting slide block 5, and the first motor 3 is started to enable the first motor 3 to drive the lead screw 4 to rotate, so that the height of a box body 6 is adjusted under the action of the lifting slide block 5, and blanking operation is convenient; the outside fixedly connected with box 6 of lifting slide 5, the inside fixedly connected with baffle 7 of box 6 rotates between baffle 7 and the box 6 and is connected with rolling disc 8, and the bottom fixedly connected with discharging pipe 9 of box 6, the bottom of box 6 and the one side that is located discharging pipe 9 are equipped with drive mechanism 10, drive rolling disc 8 through drive mechanism 10 and rotate to realize automatic ration unloading.

Further, drive mechanism 10 includes first casing 11, first casing 11 and box 6 fixed connection, the bottom fixedly connected with second motor 12 of first casing 11, the inside of first casing 11 rotates and is connected with first pivot 13, the output fixed connection of first pivot 13 and second motor 12, the top fixedly connected with rotor plate 14 of first pivot 13, the top of rotor plate 14 rotates and is connected with rotation slider 15, the outside sliding connection who rotates slider 15 has swing board 16, the middle part of box 6 rotates and is connected with second pivot 17, the one end and the rolling disc 8 fixed connection of second pivot 17, the other end swing board 16 of second pivot 17 rotates and connects, start second motor 12, make second motor 12 drive rotor plate 14 through first pivot 13 and rotate, thereby drive swing board 16 reciprocating swing under the effect of rotation slider 15.

Further, the outside of second pivot 17 just is located fixedly connected with limiting plate 18 between box 6 and the swing board 16, swing board 16's top just is located one side fixedly connected with fixed block 19 of limiting plate 18, the inside sliding connection of fixed block 19 has push pedal 20, the first spring 21 of fixedly connected with between push pedal 20 and the fixed block 19, push pedal 20's outside fixedly connected with push rod 22, push rod 22's outside fixedly connected with and limiting plate 18 cooperation stopper 23 that uses, swing board 16's reciprocal swing will drive the intermittent type nature rotation of rolling disc 8 through stopper 23 and limiting plate 18, thereby reach the purpose of automatic ration unloading.

Further, the inside sliding connection of discharging pipe 9 has baffle 24, the inside of first casing 11 and the one side fixedly connected with fixed plate 25 that is located baffle 24, the middle part sliding connection of fixed plate 25 has slide bar 26, slide bar 26 and baffle 24 fixed connection, the outside of slide bar 26 just is located and is equipped with second spring 27 between baffle 24 and the fixed plate 25, the one end fixedly connected with rack 28 of slide bar 26, the outside of first pivot 13 and the one side fixedly connected with semi-gear 29 that is located rack 28, semi-gear 29 is connected with the meshing of rack 28, first pivot 13 drives semi-gear 29 and rotates, thereby baffle 24 in driving discharging pipe 9 under the cooperation of rack 28 is opened, make the material roll-off in the discharging pipe 9, realize the purpose of unloading.

Further, the inside of box 6 rotates and is connected with puddler 30, the top fixedly connected with second casing 31 of box 6, the top fixedly connected with third motor 32 of second casing 31, the inside of second casing 31 rotates and is connected with first gear 33, first gear 33 and the output end fixed connection of third motor 32, the inside of second casing 31 and the one side that is located first gear 33 rotate and be connected with the second gear 34 that uses with first gear 33 cooperation, second gear 34 and puddler 30 fixed connection, third motor 32 drives puddler 30 through first gear 33 and second gear 34 and stirs the material in the box 6, can effectively prevent the condition that the material of unloading in-process from appearing blockking up.

Further, the outside fixedly connected with control panel 35 of stand 2, first motor 3, second motor 12, third motor 32 all with control panel 35 electric connection, through control panel 35 control consumer's normal operating.

Furthermore, a first discharge port 36 is formed in the middle of the partition plate 7, a second discharge port 37 is formed in the middle of the rotating disc 8, and the first discharge port 36 is combined with and separated from the second discharge port 37 to control on and off of automatic blanking.

Furthermore, a sealing gasket 38 is fixedly connected to the outside of the baffle plate 24, and the sealing gasket 38 can improve the sealing property between the baffle plate 24 and the discharge pipe 9.

the method comprises the following steps: the material is put into the box body 6 under the action of the material collecting hopper at the top of the box body 6, the blanking device is moved to a specified position through the moving wheel at the bottom of the base 1, the first motor 3 is started through the control panel 35 outside the upright post 2, so that the first motor 3 drives the screw rod 4 inside the upright post 2 to rotate, the screw rod 4 drives the lifting slide block 5 to move up and down in the upright post 2, the height of the box body 6 is adjusted through the lifting slide block 5, and the blanking operation is convenient to carry out;

step two: the second motor 12 is started, the second motor 12 drives the rotating plate 14 to rotate in the first housing 11 through the first rotating shaft 13, so as to drive the swinging plate 16 to swing back and forth at the bottom of the second rotating shaft 17 under the action of the rotating slider 15, when the swinging plate 16 swings clockwise, the limiting block 23 abuts against the limiting plate 18, so as to drive the second rotating shaft 17 to rotate through the limiting plate 18 under the cooperation of the limiting block 23, so that the second rotating shaft 17 drives the rotating disc 8 to rotate until the first discharging port 36 on the partition plate 7 is combined with the second discharging port 37 on the rotating disc 8, at the moment, the material in the box body 6 falls into the discharging pipe 9 through the first discharging port 36 and the second discharging port 37, when the swinging plate 16 swings counterclockwise, due to the inclined plane outside the limiting block 23 and the limiting plate 18, the limiting block 23 will rotate around the limiting plate 18 until the limiting block 23 abuts against the limiting plate 18 again, at the moment, the rotating disc 8 rotates, so that the first discharge hole 36 is separated from the second discharge hole 37, the materials do not fall off any more, and the purpose of quantitative blanking is realized in a reciprocating manner;

step three: when the first rotating shaft 13 rotates, the half gear 29 is driven to rotate, so that the baffle plate 24 inside the discharge pipe 9 is driven to open through the sliding rod 26 under the action of the rack 28, the material falling into the discharge pipe 9 is not blocked by the baffle plate 24 any more, the material finally slides out of the discharge pipe 9, and then the baffle plate 24 is closed again under the action of the elastic force of the second spring 27, so that the next discharge is facilitated, and the sealing gasket 38 arranged outside the baffle plate 24 is used for improving the sealing performance between the baffle plate 24 and the discharge pipe 9;

step four: in the discharging process, the third motor 32 is started, so that the third motor 32 drives the first gear 33 in the second shell 31 to rotate, the stirring rod 30 in the box body 6 is driven to stir materials in the box body 6 under the action of the second gear 34, and the blockage of the materials is prevented.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic unloader in stock ground and application method thereof, includes base (1), its characterized in that: the top fixedly connected with stand (2) of base (1), the first motor (3) of top fixedly connected with of stand (2), the inside of stand (2) is rotated and is connected with lead screw (4), the output fixed connection of lead screw (4) and first motor (3), the outside threaded connection of lead screw (4) has lifting slide block (5), the outside fixedly connected with box (6) of lifting slide block (5), inside fixedly connected with baffle (7) of box (6), it is connected with rolling disc (8) to rotate between baffle (7) and box (6), the bottom fixedly connected with discharging pipe (9) of box (6), the bottom of box (6) and the one side that is located discharging pipe (9) are equipped with drive mechanism (10).

2. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 1, wherein: the transmission mechanism (10) comprises a first shell (11), the first shell (11) is fixedly connected with the box body (6), the bottom of the first shell (11) is fixedly connected with a second motor (12), the interior of the first shell (11) is rotatably connected with a first rotating shaft (13), the first rotating shaft (13) is fixedly connected with the output end of the second motor (12), the top of the first rotating shaft (13) is fixedly connected with a rotating plate (14), the top of the rotating plate (14) is rotatably connected with a rotating slide block (15), the outer part of the rotating slide block (15) is connected with a swinging plate (16) in a sliding way, the middle part of the box body (6) is connected with a second rotating shaft (17) in a rotating way, one end of the second rotating shaft (17) is fixedly connected with the rotating disc (8), and the other end of the second rotating shaft (17) is rotatably connected with the swinging plate (16).

3. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 2, wherein: the outside of second pivot (17) just is located fixedly connected with limiting plate (18) between box (6) and swing board (16), the top of swing board (16) just is located one side fixedly connected with fixed block (19) of limiting plate (18), the inside sliding connection of fixed block (19) has push pedal (20), the first spring of fixedly connected with (21) between push pedal (20) and fixed block (19), outside fixedly connected with push rod (22) of push pedal (20), the outside fixedly connected with of push rod (22) and limiting block (23) that limiting plate (18) cooperation was used.

4. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 2, wherein: the inside sliding connection of discharging pipe (9) has baffle (24), the inside of first casing (11) and one side fixedly connected with fixed plate (25) that are located baffle (24), the middle part sliding connection of fixed plate (25) has slide bar (26), slide bar (26) and baffle (24) fixed connection, the outside of slide bar (26) just is located and is equipped with second spring (27) between baffle (24) and fixed plate (25) the cover, the one end fixedly connected with rack (28) of slide bar (26), the outside of first pivot (13) just is located one side fixedly connected with semi-gear (29) of rack (28), semi-gear (29) are connected with rack (28) meshing.

5. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 2, wherein: the inside of box (6) is rotated and is connected with puddler (30), the top fixedly connected with second casing (31) of box (6), the top fixedly connected with third motor (32) of second casing (31), the inside of second casing (31) is rotated and is connected with first gear (33), first gear (33) and the output fixed connection of third motor (32), the inside of second casing (31) and the one side that is located first gear (33) rotate and be connected with second gear (34) with first gear (33) cooperation use, second gear (34) and puddler (30) fixed connection.

6. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 5, wherein: the outside fixedly connected with control panel (35) of stand (2), first motor (3), second motor (12), third motor (32) all with control panel (35) electric connection.

7. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 1, wherein: a first discharge hole (36) is formed in the middle of the partition plate (7), and a second discharge hole (37) is formed in the middle of the rotating disc (8).

8. The automatic blanking device for the stock ground and the use method thereof as claimed in claim 4, wherein: and a sealing gasket (38) is fixedly connected to the outside of the baffle plate (24).

9. The automatic blanking device for the stock ground and the use method thereof according to any one of claims 1 to 8, wherein: the method comprises the following steps:

the method comprises the following steps: the feeding device comprises a box body (6), a feeding device, a base (1), a first motor (3), a lifting slide block (5), a second motor (3), a first motor (3), a second motor (3), a third motor (3), a fourth motor (2), a fourth motor (3), a fifth motor (4), a sixth motor and a sixth motor, wherein the feeding device is arranged in the box body (6);

step two: the second motor (12) is started, the second motor (12) drives the rotating plate (14) to rotate in the first shell (11) through the first rotating shaft (13), the swinging plate (16) is driven to swing back and forth at the bottom of the second rotating shaft (17) under the action of the rotating sliding block (15), when the swinging plate (16) swings clockwise, the limiting block (23) and the limiting plate (18) are abutted against each other, the second rotating shaft (17) is driven to rotate through the limiting plate (18) under the matching of the limiting block (23), the second rotating shaft (17) drives the rotating disc (8) to rotate until the first discharging port (36) on the partition plate (7) is combined with the second discharging port (37) on the rotating disc (8), at the moment, materials in the box body (6) drop into the discharging pipe (9) through the first discharging port (36) and the second discharging port (37), and when the swinging plate (16) swings anticlockwise, due to the inclined planes outside the limiting blocks (23) and the limiting plates (18), the limiting blocks (23) rotate around the limiting plates (18) until the limiting blocks (23) and the limiting plates (18) are abutted against each other again, at the moment, the rotating disc (8) rotates, so that the first discharge hole (36) is separated from the second discharge hole (37), the materials do not fall off any more, and the purpose of quantitative blanking is achieved in a reciprocating mode;

step three: when the first rotating shaft (13) rotates, the half gear (29) is driven to rotate, so that the baffle (24) inside the discharge pipe (9) is driven to be opened through the sliding rod (26) under the action of the rack (28), the material falling into the discharge pipe (9) is not blocked by the baffle (24), the material finally slides out of the discharge pipe (9), then the baffle (24) is closed again under the action of the elastic force of the second spring (27), the next discharge is facilitated, and the sealing gasket (38) arranged outside the baffle (24) is used for improving the sealing property between the baffle (24) and the discharge pipe (9);

step four: in the discharging process, the third motor (32) is started, so that the third motor (32) drives the first gear (33) in the second shell (31) to rotate, the stirring rod (30) in the box body (6) is driven to stir materials in the box body (6) under the action of the second gear (34), and the blockage of the materials is prevented.