Pretreatment device for processing high-capacity nickel-cobalt-manganese ternary material

By designing an adjustment mechanism and grid plate in the vibrating screen, the problem of material scattering caused by excessive distance between the discharge port of the vibrating screen and the collection container is solved, achieving efficient material collection and protection.

CN223733241UActive Publication Date: 2025-12-30ANHUI TIANLI LITHIUM ENERGY CO LTD
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Patent Information

Application Number
CN202423196392.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2025-12-30
Estimated Expiration
2034-12-23

AI Technical Summary

Technical Problem

In the process of screening high-capacity nickel-cobalt-manganese ternary materials, the existing vibrating screen has a problem that the distance between the discharge port and the collection container is too long, which leads to material scattering and inconvenience in collection.

Method used

A pretreatment device including a base, a vibrating screen body, an adjustment mechanism, and a grid plate was designed. The height of the placement frame is adjusted by the adjustment mechanism to ensure that the discharge port is aligned with the container, and the grid plate protects the container to prevent material from scattering.

Benefits of technology

It effectively prevents materials from scattering during vibration, improves collection efficiency, reduces the labor intensity of secondary collection, and protects the materials after screening.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a pretreatment device for processing a high-capacity nickel-cobalt-manganese ternary material, which relates to the technical field of vibrating screens and comprises a base, and a vibrating screen body is fixedly mounted at the upper end of the base. By the adoption of the structure, the crank on the base is used for rocking the rotating rod to rotate on the inner side of the first installation groove, so that the second bevel gear on the outer side of the rotating rod is in meshed transmission with the first bevel gear, and meanwhile the two screws synchronously rotate in the two second installation grooves in one side face of the base; the adjusting blocks in threaded connection with the outer sides slide on the inner sides of the second mounting grooves, the adjacent adjusting blocks are connected with the same placement frame, the containers on the placement frames can be driven to be subjected to height adjustment, and after adjustment, the containers with the lower height can be lifted, so that the discharging openings are inserted into the containers for collection; therefore, the problem that the screening materials are scattered due to the fact that the height of the container is not enough in the storage process can be effectively solved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of vibrating screen, especially relates to a pretreatment device of high capacity nickel cobalt manganese ternary material processing. BACKGROUND

[0002] High capacity nickel cobalt manganese ternary material is the positive material of lithium ion battery, and the purity has important influence on the performance of battery.Sieving and impurity removal can effectively remove the impurities in the material, improve the purity of the material, thereby ensuring the stable performance and safety of the battery, and the high capacity nickel cobalt manganese ternary material is mainly processed and pretreated by the vibrating screen during sieving and impurity removal processing.

[0003] At present, the basic structure of the traditional vibrating screen on the market can meet the needs of impurity removal and sieving of ternary materials, but in actual application, it is necessary to place a receiving container under the discharge port when impurities are removed by the vibrating screen, and the height of some receiving containers is relatively low, the distance between the receiving port and the discharge port of the vibrating screen is too long, so that the material will be separated from the receiving container port under the action of vibration when the vibrating screen discharges, and the dropped material is relatively small and waste, and it is relatively laborious to collect the dropped material again. UTILITY MODEL CONTENTS

[0004] In view of the problems mentioned in the background art, the utility model aims to provide a pretreatment device for high capacity nickel cobalt manganese ternary material processing to solve the problems mentioned in the background art.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A pretreatment device for high capacity nickel cobalt manganese ternary material processing, comprising a base, the upper end of the base is fixedly installed with a vibrating screen body, the left side of the vibrating screen body is provided with an upper discharge port, the right side of the vibrating screen body is provided with a lower discharge port, the inner side of the base is provided with an adjusting mechanism, the outer side of the base is fixedly installed with a grid plate, the side of the grid plate away from the base is provided with a side door.

[0007] The adjusting mechanism comprises a first mounting groove symmetrically arranged on the left and right sides of the base, a second mounting groove symmetrically arranged on the side of the base close to the first mounting groove, a screw rod rotatably connected to the inner side of the second mounting groove, an adjusting block threadedly connected to the outer side of the screw rod, the adjusting block being slidably connected to the inner side of the second mounting groove, the same placing rack being fixedly installed on the outer sides of the two adjusting blocks adjacent to the outer side of the base, a first bevel gear fixedly installed on the upper end of the screw rod and extending into the inner side of the first mounting groove, a rotating rod rotatably connected to the inner side of the first mounting groove, a second bevel gear fixedly installed on the outer side of the rotating rod, the first bevel gear and the second bevel gear being meshingly connected, and a crank handle fixedly installed on one end of the rotating rod and penetrating through the groove wall of the first mounting groove.

[0008] As a preferred technical scheme, the back of the side door and the grid plate at the rear end of the base are rotatably connected, and the grid plate at the front end of the base and the side door are magnetically connected.

[0009] As a preferred technical scheme, the lower end of the base is fixedly connected with a fixed plate, and the inner side of the fixed plate is symmetrically provided with a countersunk hole.

[0010] As a preferred technical scheme, the first mounting groove is provided with a positioning groove at the groove opening, and the inner side of the positioning groove is fixedly installed with a side cover through a screw.

[0011] As a preferred technical scheme, the inner side of the adjusting block is fixedly installed with a screw sleeve, and the adjusting block is threadedly connected to the outer side of the screw rod through the screw sleeve.

[0012] As a preferred technical scheme, the inner side of the adjusting block is fixedly installed with a screw sleeve, and the adjusting block is threadedly connected to the outer side of the screw rod through the screw sleeve.

[0013] As a preferred technical scheme, the shape of the placing rack is L-shaped, and the corner of the placing rack is symmetrically fixedly installed with a reinforcing rod.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, the crank handle on the base is used to rotate the rotating rod in the first mounting groove, so that the second bevel gear on the outer side of the rotating rod meshes with the first bevel gear to synchronously rotate the two screw rods in the two second mounting grooves on one side of the base. Due to the rotation of the screw rods, the adjusting blocks threadedly connected to the outer sides of the screw rods slide in the second mounting grooves, and the adjacent adjusting blocks are connected with the same placing rack to drive the containers on the placing rack to adjust the height. After adjustment, the containers with low height can be lifted to insert the discharge port into the containers for collection, thereby effectively preventing the problem of scattered screening materials due to insufficient height of the containers during storage.

[0016] Second, by installing the grid plate on the outside of the base, and cooperating with the switchable side door on the grid plate, the collected container after screening can be conveniently protected, so that the collected container is prevented from deviating from the discharge port due to accidental external force touch, and materials are prevented from scattering on the ground. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the utility model;

[0018] Figure 2 is a schematic diagram of the utility model without grid plate and side door;

[0019] Figure 3 is a structural schematic diagram of the adjusting mechanism of the utility model;

[0020] Figure 4 is a structural schematic diagram of the utility model Figure 3 is an enlarged view of A in the middle.

[0021] The drawings show that: 1, base; 2, vibrating screen main body; 3, upper discharge port; 4, lower discharge port; 5, adjusting mechanism; 501, first installation groove; 502, rotating rod; 503, first bevel gear; 504, second bevel gear; 505, crank handle; 506, placing rack; 507, second installation groove; 508, screw rod; 509, adjusting block; 6, grid plate; 7, side door; 8, side cover; 9, fixed plate; 10, countersunk hole; 11, positioning groove; 12, screw sleeve; 13, sliding rail; 14, reinforcing rod. DETAILED DESCRIPTION

[0022] Reference Figures 1 to 4 The pre-treatment device for high-capacity nickel-cobalt-manganese ternary material processing includes a base 1, the upper end of the base 1 is fixedly installed with a vibrating screen main body 2, the left side of the vibrating screen main body 2 is provided with an upper discharge port 3, the right side of the vibrating screen main body 2 is provided with a lower discharge port 4, the inner side of the base 1 is provided with an adjusting mechanism 5, the outer side of the base 1 is fixedly installed with symmetrical grid plates 6, one side of the grid plate 6 away from the base 1 is provided with a side door 7, by installing the grid plate 6 on the outer side of the base 1, and cooperating with the switchable side door 7 on the grid plate 6, the collected container after screening can be conveniently protected, so that the collected container is prevented from deviating from the discharge port due to accidental external force touch, and materials are prevented from scattering on the ground; the vibrating screen main body 2 is further provided with a dust cover, the dust cover is a feeding port with a cover, after the materials are added from the feeding port during processing, the cover is closed, so that when the vibrating screen main body 2 is screened, the condition that smoke and dust are scattered does not occur;

[0023] The adjusting mechanism 5 comprises a first mounting groove 501 symmetrically arranged on the left and right sides of the base 1, a second mounting groove 507 symmetrically arranged on the side of the base 1 close to the first mounting groove 501, a screw rod 508 rotatably connected to the inner side of the second mounting groove 507, an adjusting block 509 threadedly connected to the outer side of the screw rod 508, the adjusting block 509 being slidably connected to the inner side of the second mounting groove 507, the same placing rack 506 being fixedly installed on the outer side of the two adjusting blocks 509 adjacent to each other on the outer side of the base 1, the first bevel gear 503 being fixedly installed at the upper end of the screw rod 508 extending into the inner side of the first mounting groove 501, the rotating rod 502 being rotatably connected to the inner side of the first mounting groove 501, the second bevel gear 504 being fixedly installed on the outer side of the rotating rod 502, the first bevel gear 503 and the second bevel gear 504 being meshingly connected, the rocking handle 505 being fixedly installed at one end of the rotating rod 502 penetrating through the groove wall of the first mounting groove 501, when it is necessary to adjust the height according to the receiving container, the rotating rod 502 is rotated in the inner side of the first mounting groove 501 by means of the rocking handle 505 on the base 1, so that the second bevel gear 504 on the outer side of the rotating rod 502 meshes and drives the first bevel gear 503, and at the same time, the two screw rods 508 are synchronously rotated in the two second mounting grooves 507 on the side of the base 1, due to the rotation of the screw rod 508, the adjusting block 509 threadedly connected to the outer side of the screw rod 508 slides in the inner side of the second mounting groove 507, and the adjacent adjusting block 509 is connected with the same placing rack 506, so as to drive the container on the placing rack 506 to adjust the height, after the adjustment, the container with lower height can be raised so that the discharge port is inserted into the container for collection, thereby effectively preventing the problem of scattered screening materials due to insufficient height of the container during the receiving process.

[0024] Referring to Figure 1 , the back of the side door 7 and the grid plate 6 at the rear end of the base 1 are rotatably connected, the grid plate 6 at the front end of the base 1 and the side door 7 are magnetically connected, the back of the side door 7 is rotatably connected to the grid plate 6 at the rear end of the base 1 through the hinge assembly, and the front end of the side door 7 is magnetically connected to the grid plate 6 at the front end of the base 1 through the magnet, and in addition, a door handle is arranged on the outer side of the side door 7, which facilitates the operation and use of the side door 7.

[0025] Referring to Figure 2 , the lower end of the base 1 is fixedly connected with a fixed plate 9, and the inner side of the fixed plate 9 is symmetrically provided with a countersunk hole 10, so that the base 1 can be conveniently installed and fixed by means of the fixed plate 9 with the countersunk hole 10 on the base 1.

[0026] Referring to Figure 2 and Figure 3, the first installation groove 501 is provided with a positioning groove 11 at the notch, and the inner side of the positioning groove 11 is fixedly provided with a side cover 8 through a screw; the side cover 8 is installed in the positioning groove 11 at the notch of the first installation groove 501, so that the first installation groove 501 can be conveniently opened regularly, and the transmission component in the first installation groove 501 can be maintained.

[0027] Reference Figure 4 , the inner side of the second installation groove 507 is fixedly provided with a slide rail 13, and the adjusting block 509 and the slide rail 13 are in sliding connection; the slide rail 13 is installed on the inner side of the second installation groove 507, and a sliding groove suitable for sliding on the slide rail 13 is arranged on the adjusting block 509, so that the adjusting block 509 can stably vertically slide up and down in the second installation groove 507.

[0028] Reference Figure 4 , the inner side of the adjusting block 509 is fixedly provided with a screw sleeve 12, and the adjusting block 509 is threadedly connected to the outer side of the screw rod 508 through the screw sleeve 12; the screw sleeve 12 is installed on the inner side of the adjusting block 509, so that the adjusting block 509 can be threadedly connected to the outer side of the screw rod 508.

[0029] Reference Figure 4 , the shape of the placing rack 506 is L-shaped, and the corner of the placing rack 506 is fixedly provided with a reinforcing rod 14; the reinforcing rod 14 on the placing rack 506 can improve the support and placing strength of the placing rack 506 on the container to a certain extent.

[0030] Principle and advantages: before use, when the height needs to be adjusted according to the receiving container, the rotating rod 502 is rotated in the first installation groove 501 by using the ratchet wrench 505 on the base 1, so that the second bevel gear 504 on the outer side of the rotating rod 502 meshes with the first bevel gear 503, and the two screw rods 508 are synchronously rotated in the two second installation grooves 507 on one side of the base 1; due to the rotation of the screw rod 508, the adjusting block 509 connected to the outer side is slid in the second installation groove 507, and the adjacent adjusting block 509 is connected with the same placing rack 506, so that the container on the placing rack 506 can be adjusted in height; after adjustment, the container with low height can be collected after rising, and the discharge port can be inserted into the container.

[0031] In the use process, the grid plate 6 is additionally installed on the outer side of the base 1, and the openable side door 7 on the grid plate 6 is matched, so that the receiving container after screening can be conveniently protected to a certain extent, and the receiving container is prevented from deviating from the discharge port due to accidental external force touch, so that the material is scattered on the ground; then the inlet of the dustproof cover on the upper end of the vibrating screen main body 2 is opened, the cover is closed after loading, and then the vibrating screen main body 2 is started by the control module on the front of the base 1.

Claims

1. A high capacity nickel cobalt manganese ternary material processing pretreatment device, characterized in that, The utility model relates to a vibrating screen with adjustable height, including base (1), the upper end of base (1) is fixedly installed with vibrating screen body (2), the left side of vibrating screen body (2) is equipped with upper discharge gate (3), the right side of vibrating screen body (2) is equipped with lower discharge gate (4), the inside of base (1) is equipped with adjusting mechanism (5), the outside of base (1) is fixedly installed with lattice plate (6) symmetrically, the side of lattice plate (6) away from base (1) is equipped with side door (7), The adjusting mechanism (5) includes first installation groove (501), the first installation groove (501) is symmetrically opened left and right of base (1), the side of base (1) close to first installation groove (501) is symmetrically provided with second installation groove (507), the inside of second installation groove (507) is rotatably connected with screw rod (508), the outside of screw rod (508) is threadedly connected with adjusting block (509), adjusting block (509) is slidably connected in the inside of second installation groove (507), the outside of the adjacent two adjusting blocks (509) of base (1) is fixedly installed with same placing rack (506), the upper end of screw rod (508) is inserted into the inside of first installation groove (501) and is fixedly installed with first bevel gear (503), the inside of first installation groove (501) is rotatably connected with rotating rod (502), the outside of rotating rod (502) is fixedly installed with second bevel gear (504), first bevel gear (503) and second bevel gear (504) are meshingly connected, one end of rotating rod (502) penetrates the slot wall of first installation groove (501) and is fixedly installed with crank handle (505).

2. The pretreatment device for processing high-capacity nickel-cobalt-manganese ternary material according to claim 1, characterized in that: The back of side door (7) is rotatably connected with the lattice plate (6) of the rear end of base (1), and the lattice plate (6) of the front end of base (1) and side door (7) are magnetically connected.

3. The pretreatment device for processing high-capacity nickel-cobalt-manganese ternary material according to claim 1, characterized in that: The lower end of base (1) is fixedly connected with fixed plate (9), and the inside of fixed plate (9) is symmetrically provided with countersunk hole (10).

4. The pretreatment device for processing high-capacity nickel-cobalt-manganese ternary material according to claim 1, characterized in that: A positioning groove (11) is formed at the slot opening of first installation groove (501), and a side cover (8) is fixedly installed in the inside of positioning groove (11) through screws.

5. The high-capacity nickel-cobalt-manganese ternary material processing pretreatment device according to claim 1, characterized in that: The inside of second installation groove (507) is symmetrically fixedly installed with sliding rail (13), and adjusting block (509) and sliding rail (13) are slidably connected.

6. The high-capacity nickel-cobalt-manganese ternary material processing pretreatment device according to claim 1, characterized in that: A screw sleeve (12) is fixedly installed in the inside of adjusting block (509), and adjusting block (509) is threadedly connected to the outside of screw rod (508) through screw sleeve (12).

7. The high-capacity nickel-cobalt-manganese ternary material processing pretreatment device according to claim 1, characterized in that: The shape of placing rack (506) is L-shaped, and reinforcing rods (14) are symmetrically fixedly installed at the corners of placing rack (506).