Battery particle material screening device
By using the cutting mechanism and the screening mechanism in the battery particle material screening device, the problems of insufficient mixing of raw materials and poor screening effect are solved, and the full mixing and screening of materials are achieved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421029465.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing battery material mixing and screening device does not mix sufficiently during the mixing process, resulting in poor screening effect and inability to effectively deal with the accumulation of raw materials.
A battery particle material screening device is designed, including a cutting mechanism and a screening mechanism. The cutting mechanism drives the cutting plate and the storage tank to rotate by driving the motor and tooth plate to realize the swing and rotation of the material. The screening mechanism is Repeated vibration screening is performed by driving the vibrating screen by a vibrating motor to separate impurities and crushed materials.
The full mixing and screening of materials is achieved, the full mixing and screening of raw materials is ensured, the accumulation of impurities and crushed materials is reduced, and the production efficiency is improved.
Smart Images
Figure CN222267833U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of screening devices, in particular to a battery particle material screening device. Background Art
[0002] Lithium-ion batteries have become the focus of development in various countries due to their advantages such as high specific energy, high specific power, low self-discharge, long service life and good safety. During the production process of lithium batteries, the granular materials need to be mixed and then screened.
[0003] The patent with announcement number CN206810121U in the prior art discloses a battery material mixing and screening device, including a mixing device and a screener; the mixing device is provided with a feed port, a fastener, a casing, a first motor, a first gear, a driven gear, a first rotating shaft, a second rotating shaft, a stirring rod, a discharge port and a conveyor belt; the feed port has two symmetrically fixed positions at the upper two ends of the mixing device; the first motor is fixed above the mixing device, between the feed port, and inside the casing; the first gear is fixed directly below the first motor; the first gear drives the driven gear to rotate, and the driven gear links the second rotating shaft to move, so that the first rotating shaft and the second rotating shaft mix the raw materials in the mixing device.
[0004] In actual operation, this patent will mix the battery raw materials at one time and perform mixed screening. The battery raw materials do not have sufficient mixing time, resulting in insufficient mixing of the battery raw materials, and the accumulation between the raw materials is not conducive to the screening of the mixed raw materials. Therefore, a battery particle material screening device is needed to meet people's needs. Utility Model Content
[0005] The purpose of the utility model is to provide a battery particle material screening device to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery granular material screening device, comprising a supporting mechanism, the supporting mechanism comprising a bracket and a support plate, the bracket is fixedly connected to the support plate, the upper surface of the support plate is provided with a feeding mechanism, the feeding mechanism comprises a driving motor, a gear disc, a storage box, a feeding plate, a storage tank and a rotating seat, the driving motor can drive the gear disc to rotate, the rotation of the gear disc can drive the feeding plate to swing back and forth, and simultaneously drive the storage tank to rotate, the bracket is provided with a screening mechanism, the screening mechanism comprises a screening box, a vibrating screen and a vibration motor, and the vibrating screen can drive the vibration motor to vibrate.
[0007] Preferably, the unloading mechanism also includes a swinging unloading hole, a first unloading pipe, a rotating unloading hole and a second unloading pipe, the swinging unloading hole is opened on the unloading plate, the first unloading pipe is fixed and passes through the support plate, the rotating unloading hole is opened on the rotating seat, and the second unloading pipe is fixed and passes through the support plate.
[0008] Preferably, the unloading mechanism also includes a supporting shaft, a baffle and a gear ring, the supporting shaft is fixedly connected to the support plate, the supporting shaft is rotatably matched with the storage tank, the baffle is fixedly sleeved on the supporting shaft, the gear ring is fixedly sleeved on the outer wall of the storage tank, and the gear ring is meshed with the gear disk, the rotation of the gear disk can drive the gear ring to rotate, and the rotation of the gear ring can drive the storage tank to rotate.
[0009] Preferably, the unloading mechanism also includes a support rod, a round pin and an annular block, the support rod is fixedly connected to the bottom of the driving motor, the bottom end of the support rod is fixedly connected to the upper surface of the support plate, the round pin is fixedly connected to the gear disk, the annular block is fixedly connected to one side surface of the unloading plate, the annular block is movably cooperated with the round pin, the rotation of the gear disk will drive the round pin to rotate, and the rotation of the round pin will drive the annular block to move back and forth.
[0010] Preferably, the screening mechanism further includes a mixing funnel and a mixing tube, the mixing funnel is fixedly connected to the lower surface of the support plate, the mixing tube is fixedly connected to the bottom of the mixing funnel, and the mixing tube is fixedly connected to the screening box and penetrates into the interior of the screening box.
[0011] Preferably, the screening mechanism further comprises a collecting box and a handle, the collecting box is arranged inside the screening box, and the handle is fixedly connected to the collecting box.
[0012] Preferably, the screening mechanism further comprises a sealing plate, a mounting block and a mounting groove, the sealing plate is arranged in the mounting groove, the mounting block is fixedly connected to the sealing plate, the mounting groove is opened on the outer wall of the screening box, and the mounting block corresponds to the mounting groove.
[0013] The beneficial effects of the utility model are:
[0014] In the utility model, through the setting of the discharge mechanism, when the storage tank rotates, the rotating discharge hole will continuously overlap with the second discharge pipe and then separate, so as to realize rotating discharge. When the gear disk rotates, the annular block can be reciprocated left and right through the action of the round pin, so that the discharge plate can swing back and forth and reciprocate to overlap with the first discharge pipe and then separate, so as to realize swing discharge. By swinging and rotating the material for mixing, the material can be mixed and discharged in small quantities and multiple times, which is beneficial to the full mixing and screening of the material.
[0015] In the utility model, through the setting of the screening mechanism, the vibration of the vibration motor can repeatedly vibrate and screen the mixture, and the screened mixture will remain on the vibration screen, waiting for the operator to take it, and the impurities and fragments of the material screened by the vibration screen will enter the collection box for collection. The user can pull out the collection box through the handle to process the material, impurities and fragments in the collection box. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a battery particle material screening device proposed by the utility model;
[0017] Figure 2 This is a cross-sectional schematic diagram of the structure of a feed plate, a material storage box, etc. of a battery particle material screening device proposed by the utility model;
[0018] Figure 3 This is a schematic cross-sectional view of the storage tank, the second feed pipe and other structures of a battery particle material screening device proposed by the utility model;
[0019] Figure 4 This is a schematic diagram of the internal structure of a screening box of a battery particle material screening device proposed in the utility model.
[0020] In the figure: 1. supporting mechanism; 11. bracket; 12. support plate; 3. unloading mechanism; 31. driving motor; 32. toothed disc; 33. storage box; 34. unloading plate; 35. storage tank; 36. rotating seat; 37. swing unloading hole; 38. first unloading pipe; 39. rotating unloading hole; 310. second unloading pipe; 311. supporting shaft; 312. baffle; 313. gear ring; 314. support rod; 315. round pin; 316. annular block; 4. screening mechanism; 41. screening box; 42. vibrating screen; 43. vibrating motor; 44. mixing funnel; 45. mixing tube; 46. collecting box; 47. handle; 48. sealing plate; 49. mounting block; 410. mounting groove. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Example:
[0023] like Figure 1-4As shown, a battery granular material screening device includes a support mechanism 1, the support mechanism 1 includes a bracket 11 and a support plate 12, the bracket 11 is fixedly connected to the support plate 12, and a feeding mechanism 3 is arranged on the upper surface of the support plate 12, and the feeding mechanism 3 includes a driving motor 31, a toothed disc 32, a storage box 33, a feeding plate 34, a storage tank 35 and a rotating seat 36. The driving motor 31 can drive the toothed disc 32 to rotate, and the rotation of the toothed disc 32 can drive the feeding plate 34 to swing back and forth, and at the same time drive the storage tank 35 to rotate, and the bracket 11 A screening mechanism 4 is arranged on it, and the screening mechanism 4 includes a screening box 41, a vibrating screen 42 and a vibration motor 43, and the vibration motor 43 can drive the vibrating screen 42 to vibrate; the unloading mechanism 3 also includes a swing unloading hole 37, a first unloading pipe 38, a rotating unloading hole 39 and a second unloading pipe 310, the swing unloading hole 37 is opened on the unloading plate 34, the first unloading pipe 38 is fixed and passes through the support plate 12, the rotating unloading hole 39 is opened on the rotating seat 36, and the second unloading pipe 310 is fixed and passes through the support plate 12.
[0024] When the battery granular material needs to be mixed and discharged, first, the materials to be mixed are placed in the storage box 33 and the storage tank 35 respectively, and then the driving motor 31 is turned on. The driving motor 31 can drive the toothed disc 32 to rotate, and the rotation of the toothed disc 32 can drive the discharge plate 34 to swing back and forth. When the discharge plate 34 is in the initial position, the swing discharge hole 37 is staggered and separated from the first discharge pipe 38. When the discharge plate 34 swings back and forth, it will reciprocate and overlap with the first discharge pipe 38 and then separate, so as to realize swing discharge. On the other hand, the toothed disc 32 rotates and drives the storage tank 35 to rotate at the same time. In the initial state, the rotating discharge hole 39 is staggered and separated from the second discharge pipe 310. When the storage tank 35 rotates, the rotating discharge hole 39 will continuously overlap with the second discharge pipe 310 and then separate, so as to realize rotation discharge. By swinging and rotating the material, the material can be mixed and discharged in small quantities and multiple times, which is conducive to the full mixing and screening of the material.
[0025] When the mixture needs to be screened, the mixed material will enter the screening box 41, and the vibrating screen 42 will be started. The vibration motor 43 can drive the vibrating screen 42 to vibrate. The vibration of the vibration motor 43 can repeatedly vibrate and screen the mixture. The screened mixture will remain on the vibrating screen 42 for the operator to take.
[0026] In one embodiment, the unloading mechanism 3 also includes a support shaft 311, a baffle 312 and a gear ring 313. The support shaft 311 is fixedly connected to the support plate 12, and the support shaft 311 is rotatably matched with the storage tank 35. The baffle 312 is fixedly sleeved on the support shaft 311, and the gear ring 313 is fixedly sleeved on the outer wall of the storage tank 35, and the gear ring 313 is meshed with the gear disc 32. The rotation of the gear disc 32 can drive the gear ring 313 to rotate, and the rotation of the gear ring 313 can drive the storage tank 35 to rotate.
[0027] By setting the support shaft 311, the storage tank 35 can be supported and can be rotated on the support shaft 311. By setting the baffle 312, when no material is being discharged, the baffle 312 can block the hole position of the rotating discharge hole 39. On the other hand, the rotating discharge of the storage tank 35 can be realized through the meshing transmission of the toothed disc 32 and the gear ring 313.
[0028] In one embodiment, the unloading mechanism 3 also includes a support rod 314, a round pin 315 and an annular block 316. The support rod 314 is fixedly connected to the bottom of the driving motor 31, the bottom end of the support rod 314 is fixedly connected to the upper surface of the support plate 12, the round pin 315 is fixedly connected to the gear disc 32, and the annular block 316 is fixedly connected to one side surface of the unloading plate 34. The annular block 316 and the round pin 315 are movably matched. The rotation of the gear disc 32 will drive the round pin 315 to rotate, and the rotation of the round pin 315 will drive the annular block 316 to move back and forth.
[0029] The support rod 314 can play a supporting role for the driving motor 31. The annular block 316 and the round pin 315 can cooperate flexibly. When the toothed disc 32 rotates, the annular block 316 can be moved back and forth by the action of the round pin 315, so that the blanking plate 34 can be moved back and forth to swing and blank.
[0030] In one embodiment, the screening mechanism 4 also includes a mixing funnel 44 and a mixing tube 45. The mixing funnel 44 is fixedly connected to the lower surface of the support plate 12, the mixing tube 45 is fixedly connected to the bottom of the mixing funnel 44, and the mixing tube 45 is fixedly connected to the screening box 41 and penetrates into the interior of the screening box 41.
[0031] By setting the mixing funnel 44 and the mixing tube 45, the materials passing through the first discharge tube 38 and the second discharge tube 310 will be mixed in the mixing funnel 44, and enter the screening box 41 through the mixing funnel 44 for screening, which plays a role in guiding and mixing the materials.
[0032] In one embodiment, the screening mechanism 4 further includes a collecting box 46 and a handle 47 . The collecting box 46 is disposed inside the screening box 41 , and the handle 47 is fixedly connected to the collecting box 46 .
[0033] By setting the collecting box 46 and the handle 47 , the material impurities and debris screened by the vibrating screen 42 will enter the collecting box 46 for collection, and the user can pull out the collecting box 46 through the handle 47 to process the material, impurities and debris in the collecting box 46 .
[0034] In one embodiment, the screening mechanism 4 also includes a sealing plate 48, a mounting block 49 and a mounting groove 410. The sealing plate 48 is arranged in the mounting groove 410. The mounting block 49 is fixedly connected to the sealing plate 48. The mounting groove 410 is opened on the outer wall of the screening box 41, and the mounting block 49 corresponds to the mounting groove 410.
[0035] The user can fix the sealing plate 48 in the screening box 41 through 409 and the installation slot 410 . After processing the materials, the user can open the sealing plate 48 through 409 and the installation slot 410 to collect and process the raw materials on the sealing plate 48 .
[0036] Working principle: when it is necessary to mix and discharge the battery granular materials, firstly, the materials to be mixed are placed in the storage box 33 and the storage tank 35 respectively, and then the driving motor 31 is turned on. The driving motor 31 can drive the toothed disc 32 to rotate, and the rotation of the toothed disc 32 can drive the gear ring 313 to rotate, and the rotation of the gear ring 313 can drive the storage tank 35 to rotate. In the initial state, the rotating discharge hole 39 is staggered and separated from the second discharge pipe 310. When the storage tank 35 rotates, the rotating discharge hole 39 and the second discharge pipe 310 will be continuously overlapped and then separated, so as to realize rotating discharge. When the toothed disc 32 rotates, the annular block 316 can be reciprocated left and right through the action of the round pin 315, so that the discharge plate 34 can swing back and forth, overlap with the first discharge pipe 38 and then separate, so as to realize swing discharge. By swinging and rotating the material for mixing The combination can make the material mixed and discharged in small quantities and multiple times, which is beneficial to the full mixing and screening of the material. The material passing through the first discharge pipe 38 and the second discharge pipe 310 will be mixed in the mixing funnel 44, and enter the screening box 41 through the mixing funnel 44 for screening. The vibrating screen 42 is started, and the vibration motor 43 can drive the vibrating screen 42 to vibrate. The vibration of the vibration motor 43 can repeatedly vibrate and screen the mixture. The screened mixture will remain on the vibrating screen 42 and wait for the operator to take it. The impurities and fragments of the material screened by the vibrating screen 42 will enter the collecting box 46 for collection. The user can pull out the collecting box 46 through the handle 47 to process the material, impurities and fragments in the collecting box 46. The user can open the sealing plate 48 through 409 and the mounting slot 410 to collect and process the raw materials on the sealing plate 48.
[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A battery granular material screening device, comprising a support mechanism (1), characterized in that: The support mechanism (1) comprises a bracket (11) and a support plate (12); the bracket (11) is fixedly connected to the support plate (12); a feeding mechanism (3) is arranged on the upper surface of the support plate (12); the feeding mechanism (3) comprises a driving motor (31), a toothed disc (32), a material storage box (33), a feeding plate (34), a material storage tank (35) and a rotating seat (36); the driving motor (31) can drive the toothed disc (32) to rotate; the rotation of the toothed disc (32) can drive the feeding plate (34) to swing back and forth and simultaneously drive the material storage tank (35) to rotate; a screening mechanism (4) is arranged on the bracket (11); the screening mechanism (4) comprises a screening box (41), a vibrating screen (42) and a vibrating motor (43); the vibrating motor (43) can drive the vibrating screen (42) to vibrate.
2. A battery granular material screening device according to claim 1, characterized in that: The material discharge mechanism (3) further comprises a swing material discharge hole (37), a first material discharge pipe (38), a rotating material discharge hole (39) and a second material discharge pipe (310); the swing material discharge hole (37) is provided on the material discharge plate (34); the first material discharge pipe (38) is fixed on and passes through the support plate (12); the rotating material discharge hole (39) is provided on the rotating seat (36); and the second material discharge pipe (310) is fixed on and passes through the support plate (12).
3. A battery granular material screening device according to claim 2, characterized in that: The unloading mechanism (3) further comprises a support shaft (311), a baffle (312) and a gear ring (313); the support shaft (311) is fixedly connected to the support plate (12); the support shaft (311) and the storage tank (35) are rotatably matched; the baffle (312) is fixedly sleeved on the support shaft (311); the gear ring (313) is fixedly sleeved on the outer wall of the storage tank (35); and the gear ring (313) is meshed with the toothed disc (32); the rotation of the toothed disc (32) can drive the gear ring (313) to rotate; and the rotation of the gear ring (313) can drive the storage tank (35) to rotate.
4. A battery granular material screening device according to claim 3, characterized in that: The unloading mechanism (3) further comprises a support rod (314), a round pin (315) and an annular block (316); the support rod (314) is fixedly connected to the bottom of the driving motor (31); the bottom end of the support rod (314) is fixedly connected to the upper surface of the support plate (12); the round pin (315) is fixedly connected to the toothed disc (32); the annular block (316) is fixedly connected to a side surface of the unloading plate (34); the annular block (316) and the round pin (315) are movably matched; the rotation of the toothed disc (32) drives the round pin (315) to rotate; the rotation of the round pin (315) drives the annular block (316) to move back and forth.
5. The battery granular material screening device according to claim 1, characterized in that: The screening mechanism (4) further comprises a mixing funnel (44) and a mixing tube (45); the mixing funnel (44) is fixedly connected to the lower surface of the support plate (12); the mixing tube (45) is fixedly connected to the bottom of the mixing funnel (44); and the mixing tube (45) is fixedly connected to the screening box (41) and penetrates into the interior of the screening box (41).
6. A battery granular material screening device according to claim 5, characterized in that: The screening mechanism (4) further comprises a collecting box (46) and a handle (47); the collecting box (46) is arranged inside the screening box (41); and the handle (47) is fixedly connected to the collecting box (46).
7. A battery granular material screening device according to claim 6, characterized in that: The screening mechanism (4) further comprises a sealing plate (48), a mounting block (49) and a mounting groove (410); the sealing plate (48) is arranged in the mounting groove (410); the mounting block (49) is fixedly connected to the sealing plate (48); the mounting groove (410) is opened on the outer wall of the screening box (41); and the mounting block (49) corresponds to the mounting groove (410).