CN220131419U - Lithium battery powder ton bag metering and feeding device - Google Patents

Abstract

The utility model discloses a lithium battery powder ton bag metering and feeding device which comprises a feeding box, wherein a collecting box is fixedly arranged on the left side of the feeding box, a dust collection fan and a filter screen are fixedly arranged in the collecting box, a dust inlet pipe is fixedly arranged on the right side of the dust collection fan and fixedly connected with the feeding box, a collecting pipe is fixedly arranged on the surface of the dust inlet pipe, and the collecting pipe is fixedly connected with the feeding box. Dust enters the dust inlet pipe through the collecting pipe and enters the collecting box, the collected dust falls into the collecting box through the blocking of the filter screen, the output end is driven to extend through the telescopic cylinder, and the cleaning brush is pushed to clean the filter screen; the dust that produces when lithium cell powder ton bag is thrown the material is collected comprehensively to be convenient for, has avoided the dust that produces when lithium cell powder ton bag is thrown the material to appear incompletely collecting the condition, and through clear up the filter screen surface, prevents that the filter screen from blockking up and causes the incomplete condition of dust collection.

Description

Lithium battery powder ton bag metering and feeding device

Technical Field

The utility model relates to the technical field of unpacking of lithium battery powder ton bags, in particular to a metering and feeding device for lithium battery powder ton bags.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as positive and negative electrode materials and uses nonaqueous electrolyte solution, lithium battery powder is needed in the production process of the lithium battery, and a ton bag technology is usually used in the lithium battery powder, and the ton bag unpacking technology is an operation process that when unpacking a ton bag, the ton bag is lifted to the unpacking opening of the ton bag unpacking machine through electric lifting equipment, a large bag is clamped by an entraining device of the unpacking opening, then the unpacking opening is released, the material is conveyed to a downstream receiving position through a screw conveyor, and dust generated in the operation process of the equipment is filtered by a dust remover.

And use ton bag technique to carry out the material transportation to lithium cell powder, generally need use ton bag measurement feed arrangement, and can produce the dust when ton bag measurement feed arrangement throws lithium cell powder measurement feed arrangement, and current ton bag measurement feed arrangement mostly adopts the dust remover to collect the filtration to the dust from the single direction for the dust collection of keeping away from dust remover air intake position is slower, and in order to collect the dust completely then need increase the power of dust remover, consequently, put forward a lithium cell powder ton bag measurement feed arrangement.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a lithium battery powder ton bag metering and feeding device which is used for solving the problems in the background art.

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

the utility model provides a lithium cell powder ton bag measurement feeding device, includes the feeding box, the fixed collecting box that is provided with in feeding box left side, collecting box inside is fixedly provided with dust absorption fan and filter screen, dust absorption fan right side is fixedly provided with into dirt pipe, and advances dirt pipe and feeding box fixed connection setting, it is provided with the collecting pipe to advance dirt pipe fixed surface, and collecting pipe and feeding box fixed connection setting, the collecting pipe surface runs through and is provided with the dust inlet, the fixed telescopic cylinder that is provided with in collecting box top, the fixed cleaning brush that is provided with of telescopic cylinder output, the feeding box bottom is provided with the dodge gate subassembly, the fixed support frame that is provided with in feeding box surface, the inside throwing material subassembly and the apron subassembly that are provided with of support frame, the inside clamping assembly that is provided with of feeding box.

Preferably, the movable door component comprises a movable door plate arranged at the bottom of the charging box, the movable door plate is connected with the collecting box through a hinge, the hinge is positioned at the rear side of the movable door plate, and a snap lock is arranged at the front side of the movable door plate.

Preferably, the apron subassembly is including setting up in the driving motor of support frame front side, driving motor's output runs through the support frame and extends to the inside of support frame and fixedly be provided with the screw rod, screw rod surface screw thread is provided with the movable plate, movable plate fixed surface is provided with the removable cover, removable cover overlap joint sets up the top at the charging box.

Preferably, the feeding assembly comprises a fixing frame arranged in the feeding box, a rotating motor is fixedly arranged on the left side of the fixing frame, an output end of the rotating motor penetrates through the fixing frame to extend into the fixing frame and is fixedly provided with a stud, threads on the surface of the stud are provided with a threaded sleeve, the bottom of the threaded sleeve is provided with a mounting frame, the top of the mounting frame is fixedly provided with a guiding sliding sleeve, a guiding sliding rail is arranged in the guiding sliding sleeve in a sliding mode, the guiding sliding rail is fixedly connected with the fixing frame, and a lifting part is arranged on the surface of the mounting frame.

Preferably, the lifting part comprises a servo motor arranged at the rear side of the mounting frame, the output end of the servo motor penetrates through the mounting frame and extends to the inside of the mounting frame and is fixedly provided with a winding roller, a steel cable is wound on the surface of the winding roller, one end of the steel cable is fixedly connected with the winding roller, and the other end of the steel cable is fixedly provided with a hook.

Preferably, the clamping assembly comprises an electric push rod arranged on the surface of the feeding box, the output end of the electric push rod penetrates through the feeding box and is fixedly provided with a clamping plate, a guide plate is arranged inside the clamping plate in a sliding mode, and the guide plate is fixedly connected with the feeding box.

Preferably, the bottom of the feeding box is fixedly provided with a wagon balance, and the wagon balance is not contacted with a discharge hole at the bottom of the feeding box.

Compared with the prior art, the utility model has the beneficial effects that: according to the lithium battery powder ton bag metering and feeding device, the ton bag is lifted and moved through the feeding assembly, the ton bag is moved to the position right above the feeding box, the ton bag is driven to enter the inside of the feeding box through the feeding assembly, the bottom of the ton bag is clamped through the clamping assembly, a fixing rope at the bottom of the ton bag is loosened by a worker, the fixing rope at the bottom of the ton bag is reset through the clamping assembly, lithium battery powder in the ton bag falls into the inside of the feeding box and is sent to a downstream receiving position through an external screw conveyor, a dust collection fan is started at the same time, dust dissipated in the feeding box is collected through a dust inlet, the dust enters the inside of a dust inlet pipe through the collecting pipe and enters the inside of the collecting box, the collected dust falls into the inside of the collecting box through blocking of a filter screen, an output end is driven to extend through a telescopic cylinder, and a cleaning brush is pushed to clean the filter screen; the dust that produces when lithium cell powder ton bag is thrown the material is collected comprehensively to be convenient for, has avoided the dust that produces when lithium cell powder ton bag is thrown the material to appear incompletely collecting the condition, and through clear up the filter screen surface, prevents that the filter screen from blockking up and causes the incomplete condition of dust collection.

Drawings

FIG. 1 is an isometric view of a structure of the present utility model;

FIG. 2 is a front sectional view of a part of the structure of the present utility model;

FIG. 3 is a schematic view of another part of the structure of the present utility model;

FIG. 4 is a schematic view of a structural cover assembly of the present utility model;

FIG. 5 is a schematic view of a feeding assembly according to the present utility model

Fig. 6 is a right-cut schematic view of a partial structure of the present utility model.

In the figure: 1. a charging box; 2. a collection box; 3. a dust collection fan; 4. a filter screen; 5. a dust inlet pipe; 6. a collection pipe; 7. a dust inlet; 8. a telescopic cylinder; 9. a cleaning brush; 10. a support frame; 11. a driving motor; 12. a screw; 13. a moving plate; 14. a removable cover; 15. a fixing frame; 16. a rotating electric machine; 17. a stud; 18. a mounting frame; 19. a guide sliding sleeve; 20. a guide rail; 21. a servo motor; 22. a wind-up roll; 23. a wire rope; 24. a hook; 25. an electric push rod; 26. a clamping plate; 27. a guide plate; 28. a movable door panel; 29. a snap lock; 30. a wagon balance; 31. a screw sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a lithium battery powder ton bag metering and feeding device comprises a feeding box 1, wherein a collecting box 2 is fixedly arranged on the left side of the feeding box 1, a dust collection fan 3 and a filter screen 4 are fixedly arranged inside the collecting box 2, a dust inlet pipe 5 is fixedly arranged on the right side of the dust collection fan 3, the dust inlet pipe 5 is fixedly connected with the feeding box 1, a collecting pipe 6 is fixedly arranged on the surface of the dust inlet pipe 5, the collecting pipe 6 is fixedly connected with the feeding box 1, a dust inlet 7 penetrates through the surface of the collecting pipe 6, a telescopic cylinder 8 is fixedly arranged at the top of the collecting box 2, a cleaning brush 9 is fixedly arranged at the output end of the telescopic cylinder 8, a movable door component is arranged at the bottom of the feeding box 1, a supporting frame 10 is fixedly arranged on the surface of the feeding box 1, a feeding component and a cover plate component are arranged inside the supporting frame 10, and a clamping component is arranged inside the feeding box 1.

Specifically, the movable door assembly comprises a movable door plate 28 arranged at the bottom of the charging box 1, the movable door plate 28 is connected with the collecting box 2 through a hinge, the hinge is located at the rear side of the movable door plate 28, a snap lock 29 is arranged at the front side of the movable door plate 28, the snap lock 29 is opened, the movable door plate 28 is opened, and the inside of the collecting box 2 is cleaned conveniently.

Specifically, the apron subassembly is including setting up in the driving motor 11 of support frame 10 front side, driving motor 11's output runs through support frame 10 and extends to the inside of support frame 10 and fixedly be provided with screw rod 12, screw rod 12 surface screw thread is provided with movable plate 13, movable plate 13 fixed surface is provided with movable cover plate 14, movable cover plate 14 overlap joint sets up at the top of throwing case 1, driving motor 11 drives screw rod 12 and rotates for movable plate 13 drives movable cover plate 14 closure, the dust that produces when preventing the material is thrown to lithium cell powder ton bag is followed throwing the material case 1 top and is dissipated to external environment, thereby avoided the pollution external environment of lithium cell powder.

Specifically, the feeding assembly comprises a fixing frame 15 arranged in a feeding box 1, a rotating motor 16 is fixedly arranged on the left side of the fixing frame 15, the output end of the rotating motor 16 penetrates through the fixing frame 15 to extend into the fixing frame 15 and is fixedly provided with a stud 17, threads on the surface of the stud 17 are provided with a threaded sleeve 31, the bottom of the threaded sleeve 31 is provided with a mounting frame 18, the top of the mounting frame 18 is fixedly provided with a guide sliding sleeve 19, the guide sliding sleeve 19 is internally provided with a guide sliding rail 20 in a sliding manner, the guide sliding rail 20 is fixedly connected with the fixing frame 15, the surface of the mounting frame 18 is provided with a lifting portion, the rotating motor 16 drives the stud 17 to rotate, the threaded sleeve 31 drives the mounting frame 18 to move leftwards, the mounting frame 18 drives the guide sliding sleeve 19 to slide leftwards on the surface of the guide sliding rail 20, and the mounting frame 18 passes through the lifting portion.

Specifically, the hoisting part comprises a servo motor 21 arranged at the rear side of the mounting frame 18, the output end of the servo motor 21 penetrates through the mounting frame 18 to extend into the mounting frame 18 and is fixedly provided with a winding roller 22, a steel cable 23 is wound on the surface of the winding roller 22, one end of the steel cable 23 is fixedly connected with the winding roller 22, the other end of the steel cable 23 is fixedly provided with a hook 24, the servo motor 21 drives the winding roller 22 to unreel the steel cable 23, a ton bag of lithium battery powder is hung on the hook 24, the winding roller 22 is driven by the servo motor 21 to wind the steel cable 23, the hook 24 drives the ton bag to move upwards, the ton bag of the lithium battery powder is lifted conveniently, and the ton bag of the lithium battery powder is conveniently placed into the charging box 1.

Specifically, the clamping assembly comprises an electric push rod 25 arranged on the surface of the feeding box 1, the output end of the electric push rod 25 penetrates through the feeding box 1 and is fixedly provided with a clamping plate 26, a guide plate 27 is arranged in the clamping plate 26 in a sliding mode, the guide plate 27 is fixedly connected with the feeding box 1, the electric push rod 25 pushes the clamping plate 26 to slide on the surface of the guide plate 27, the clamping plate 26 clamps the bottom of the ton bag, and powder is conveniently prevented from falling from the ton bag when workers unwind a fixed rope at the bottom of the ton bag.

Specifically, the bottom of the charging box 1 is fixedly provided with a wagon balance 30, the wagon balance 30 is not contacted with a discharge hole at the bottom of the charging box 1, and lithium battery powder in a ton bag is conveniently weighed and weighed through the wagon balance 30.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When in use: the winding roller 22 is driven by the servo motor 21 arranged in the lifting part to unwind the steel cable 23, the ton bag of lithium battery powder is hung on the hook 24, the winding roller 22 is driven by the servo motor 21 to wind the steel cable 23, the hook 24 drives the ton bag to move upwards, the stud 17 is driven by the rotating motor 16 arranged in the feeding assembly to rotate, the screw sleeve 31 drives the mounting frame 18 to move leftwards, the mounting frame 18 drives the guide sliding sleeve 19 to slide leftwards on the surface of the guide sliding rail 20, the mounting frame 18 drives the ton bag to move right above the feeding box 1 by the lifting part, the winding roller 22 is driven by the servo motor 21 to unwind the steel cable 23, the hook 24 drives the ton bag to enter the inside of the feeding box 1, the screw 12 is driven by the driving motor 11 arranged in the cover plate assembly, the movable plate 13 drives the movable cover plate 14 to be closed, the electric push rod 25 arranged in the clamping assembly drives the output end to extend, the clamping plate 26 is pushed to slide on the surface of the guide plate 27, so that the clamping plate 26 clamps the bottom of the ton bag, a worker unloads a fixed rope at the bottom of the ton bag, the clamping plate 26 is driven to reset by the electric push rod 25 in the clamping assembly, lithium battery powder in the ton bag falls into the feeding box 1 and is conveyed to a downstream receiving position by an external screw conveyor, meanwhile, the dust collection fan 3 is started, the collecting pipe 6 collects dust dissipated in the feeding box 1 through the dust inlet 7, the dust enters the dust inlet pipe 5 through the collecting pipe 6 and enters the collecting box 2 through the dust inlet pipe 5, the collected dust falls into the collecting box 2 through the blocking of the filter screen 4 arranged in the collecting box 2, the output end is driven to extend by the telescopic cylinder 8, pushing the cleaning brush 9 to clean the filter screen 4.

In summary, this lithium cell powder ton bag measurement feeding device promotes and removes the ton bag through throwing the material subassembly for the ton bag moves to just above throwing box 1, and drive the ton bag through throwing the material subassembly and get into inside throwing box 1, hold down the ton bag bottom through the clamping component, the staff unties the fixed rope of ton bag bottom, reset through the clamping component, lithium cell powder in the ton bag falls to inside throwing box 1, and send to the low reaches receiving position through outside screw conveyer, start dust absorption fan 3 simultaneously, make collecting pipe 6 collect the dust of loss in throwing box 1 through inlet 7, the dust gets into inside collecting pipe 5 through collecting pipe 6, and get into inside collecting box 2, through the blocking of filter screen 4, make the dust of collection fall inside collecting box 2, drive the output through telescopic cylinder 8 and stretch, promote cleaning brush 9 and clear up filter screen 4; the dust that produces when lithium cell powder ton bag is thrown the material is collected comprehensively in the convenience, has avoided the dust that produces when lithium cell powder ton bag is thrown the material to appear not incompletely collecting the condition, and through clear up filter screen 4 surface, prevents that filter screen 4 from blockking up and causing the incomplete condition of dust collection for solve the problem that proposes among the above-mentioned prior art.

It should be noted that, in the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", and the like indicate an orientation or a positional relationship based on that shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, and that the specific orientation is configured and operated, and thus, the present utility model should not be construed as being limited thereto. Furthermore, the terms "first," "second," and the like, 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. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims (7)

1. The utility model provides a lithium cell powder ton bag measurement feeding device, includes feeding box (1), its characterized in that, feeding box (1) left side is fixed to be provided with collecting box (2), collecting box (2) inside is fixedly provided with dust absorption fan (3) and filter screen (4), dust absorption fan (3) right side is fixed to be provided with into dirt pipe (5), and advances dirt pipe (5) and feeding box (1) fixed connection setting, it is provided with collecting pipe (6) to advance dirt pipe (5) fixed surface, and collecting pipe (6) and feeding box (1) fixed connection setting, collecting pipe (6) surface is run through and is provided with dust inlet (7), collecting box (2) top is fixed to be provided with telescopic cylinder (8), telescopic cylinder (8) output is fixed to be provided with cleaning brush (9), feeding box (1) bottom is provided with movable door subassembly, feeding box (1) fixed surface is provided with support frame (10), inside is provided with material subassembly and the apron subassembly of throwing, feeding box (1) inside is provided with centre gripping subassembly.

2. The lithium battery powder ton bag metering and feeding device according to claim 1, wherein the movable door assembly comprises a movable door plate (28) arranged at the bottom of the feeding box (1), the movable door plate (28) is connected with the collecting box (2) through a hinge, the hinge is positioned at the rear side of the movable door plate (28), and a snap lock (29) is arranged at the front side of the movable door plate (28).

3. The lithium battery powder ton bag metering and feeding device according to claim 1, wherein the cover plate assembly comprises a driving motor (11) arranged on the front side of a supporting frame (10), an output end of the driving motor (11) penetrates through the supporting frame (10) to extend into the supporting frame (10) and is fixedly provided with a screw rod (12), a movable plate (13) is arranged on the surface of the screw rod (12) in a threaded manner, a movable cover plate (14) is fixedly arranged on the surface of the movable plate (13), and the movable cover plate (14) is arranged at the top of the feeding box (1) in a lap joint mode.

4. The lithium battery powder ton bag metering and feeding device according to claim 1, wherein the feeding assembly comprises a fixing frame (15) arranged in a feeding box (1), a rotary motor (16) is fixedly arranged on the left side of the fixing frame (15), an output end of the rotary motor (16) penetrates through the fixing frame (15) to extend into the fixing frame (15) and is fixedly provided with a stud (17), a threaded sleeve (31) is arranged on the surface of the stud (17), a mounting frame (18) is arranged at the bottom of the threaded sleeve (31), a guide sliding sleeve (19) is fixedly arranged at the top of the mounting frame (18), a guide sliding rail (20) is arranged in the guide sliding sleeve (19) in a sliding mode, the guide sliding rail (20) is fixedly connected with the fixing frame (15), and a lifting part is arranged on the surface of the mounting frame (18).

5. The lithium battery powder ton bag metering and feeding device according to claim 4, wherein the lifting part comprises a servo motor (21) arranged at the rear side of the mounting frame (18), the output end of the servo motor (21) penetrates through the mounting frame (18) to extend into the mounting frame (18) and is fixedly provided with a winding roller (22), a steel cable (23) is wound on the surface of the winding roller (22), one end of the steel cable (23) is fixedly connected with the winding roller (22), and the other end of the steel cable (23) is fixedly provided with a hook (24).

6. The lithium battery powder ton bag metering and feeding device according to claim 1, wherein the clamping assembly comprises an electric push rod (25) arranged on the surface of the feeding box (1), an output end of the electric push rod (25) penetrates through the feeding box (1) and is fixedly provided with a clamping plate (26), a guide plate (27) is slidably arranged in the clamping plate (26), and the guide plate (27) is fixedly connected with the feeding box (1).

7. The lithium battery powder ton bag metering and feeding device according to claim 1 is characterized in that a wagon balance (30) is fixedly arranged at the bottom of the feeding box (1), and the wagon balance (30) is not contacted with a discharge hole at the bottom of the feeding box (1).