CN210619329U - Be used for lithium titanate automatic measurement dress crucible equipment - Google Patents
Be used for lithium titanate automatic measurement dress crucible equipment Download PDFInfo
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- CN210619329U CN210619329U CN201921643463.4U CN201921643463U CN210619329U CN 210619329 U CN210619329 U CN 210619329U CN 201921643463 U CN201921643463 U CN 201921643463U CN 210619329 U CN210619329 U CN 210619329U
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Abstract
The utility model discloses a lithium titanate automatic metering crucible loading device, which comprises a storage bin, a conveying barrel, a metering silo and a metering device; add in the upper end of storage silo and establish sealed apron, prevent that the lithium titanate in the storage silo from receiving the pollution at dress pot in-process, add simultaneously and establish air-blower and air intake, separate the lithium titanate powder in to the storage silo through the air-blower, prevent that lithium titanate from gluing together because of the moisture in the air, influence dress pot efficiency, be equipped with the filter in the air intake, prevent on the one hand during pollutant entering lithium titanate powder in the air, on the other hand prevents that the lithium titanate powder from getting into the air-blower, influence the availability factor and the life of air-blower, through adding in the measurement silo and establishing the heavy object groove, carry out the measurement of lithium titanate through the heavy object in the heavy object groove, add and establish the transport that button switch control conveyer bucket carried out lithium titanate, guaranteed the accuracy of measurement, the utility model discloses the cost of.
Description
Technical Field
The utility model belongs to dress crucible equipment field, concretely relates to be used for lithium titanate automatic measurement dress crucible equipment.
Background
With the increasing use amount of lithium batteries, in order to prolong the service life of the lithium batteries, a lithium titanate negative electrode material is developed, the material takes lithium titanate as a raw material, and lithium titanate needs to be put into a pot in the preparation process, so that automatic metering crucible-loading equipment is needed to improve the preparation efficiency of the lithium titanate negative electrode material;
chinese utility model CN205255305U discloses a high accurate automatic metering equipment, this utility model includes four one-level hoppers, two one-level hopper below set up the one-level compounding pipeline, the second grade hopper that the terminal intercommunication of this one-level compounding pipeline set up, two second grade hopper below set up the second grade compounding pipeline, the tertiary hopper is established to the terminal intercommunication setting of this second grade compounding pipeline, be equipped with the measurement subassembly in one-level compounding pipeline and the second grade compounding pipeline, be provided with the (mixing) shaft in second grade hopper and the tertiary hopper and drive the rotatory agitator motor of (mixing) shaft, the outer peripheral face of (mixing) shaft is equipped with stirring vane, this utility model can carry out the feed supplement and add other materials at the dress pot in-process, but this utility model part glues the unable dispersion of glutinous material when the dress pot, make dress pot inefficiency, and this utility model preparation cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of be used for lithium titanate automatic measurement to adorn crucible equipment, the defect to traditional automatic measurement dress crucible equipment improves, traditional automatic measurement dress crucible equipment probably causes the material pollution at dress pot in-process, make dress pot material impurity more, the powder glues because of the moisture in the air simultaneously and glues and stick together easily to lead to equipment to block up when dress pot, thereby influence dress pot efficiency, need the manual work to carry out the equipment mediation, the human cost has been increased, traditional automatic measurement dress crucible equipment has used precision equipment such as sensor for reaching the automatic measurement effect, equipment manufacturing cost and equipment cost of maintenance have been increased.
The purpose of the utility model can be realized by the following technical scheme:
the automatic lithium titanate metering and crucible loading equipment comprises a storage bin, a conveying barrel, a metering silo and a metering device, wherein the lower end of the storage bin is provided with a discharge port, the discharge port is fixedly connected with the upper side of one end of the conveying barrel and is communicated with the interior of the conveying barrel, the lower side of the other end of the conveying barrel is provided with a conveying outlet, one end of the conveying barrel is provided with a motor, the conveying outlet is fixedly connected with the upper end of the metering silo, the conveying outlet is communicated with the interior of the metering silo, the lower end of the metering silo is provided with a discharge port, the metering device is positioned on one side of the metering silo, a rotating shaft is arranged on the barrel wall of the metering silo, a metering cross rod is arranged on the rotating shaft, one end of the metering cross rod is positioned in the metering silo, the other end of the metering cross rod is positioned outside the metering silo, the weight groove is positioned outside the metering silo, and the metering groove is positioned under the conveying outlet.
Further, the lower extreme of storage silo be the toper, the upper end of storage silo is the open end, the upper end of storage silo is equipped with sealed apron, is equipped with the breather valve on the sealed apron, one side of storage silo is opened there is the air intake, the inside of air intake is equipped with the filter, is equipped with the air-blower on the air intake, the inside of discharge gate is equipped with ejection of compact valve.
Further, the conveying barrel and the horizontal plane personally submit 30 degrees angles, the inside of conveying barrel is equipped with the screw rod, the one end of screw rod is rotated with the bucket wall of conveying barrel and is connected, the other end of screw rod passes the bucket wall of conveying barrel and stretches fixed connection with the output shaft of motor, is equipped with helical blade on the screw rod, the motor is located same one side of conveying barrel with carrying the export.
Further, the weight in metering tank and heavy object groove the same, the triangular prism that the shape in metering tank was, one side right angle limit face in metering tank is fixed on the measurement horizontal pole, opposite side right angle limit face sets up with the measurement horizontal pole is perpendicular, the hypotenuse face fretwork in metering tank forms the trough-like, the inside surface in metering tank is smooth, the central point of rotation axis puts and puts to rotate with the central point of measurement horizontal pole and is connected, the rotation axis is inlayed in metering silo wall, the rotation axis is parallel with the horizontal plane.
Furthermore, a positioning plate is arranged on one side of the metering silo and is perpendicular to the wall of the metering silo, the positioning plate is located below the rotating shaft and limits the maximum rotation angle of the metering cross rod to 30 degrees, one end of the positioning plate is located inside the metering silo, the other end of the positioning plate is located outside the metering silo, a button switch is arranged on the upper side of one end of the positioning plate and is electrically connected with the motor, and the button switch is located right below the metering groove.
The utility model has the advantages that: the utility model discloses an add in the upper end of storage silo and establish sealed apron, make the storage silo form airtight space, prevent that the lithium titanate in the storage silo from receiving the pollution at dress pot in-process, add simultaneously and establish air-blower and air intake, separate the lithium titanate powder in the storage silo through the air-blower, prevent that lithium titanate from gluing together because of the moisture in the air, influence dress pot efficiency, be equipped with the filter in the air intake, prevent on the one hand during pollutant in the air gets into the lithium titanate powder, on the other hand prevents that the lithium titanate powder from getting into the air-blower, influence the availability factor and the life of air-blower, through adding in the measurement silo and establishing the heavy object groove, carry out the measurement of lithium titanate through the heavy object in the heavy object inslot, add and establish button switch control delivery bucket and carry out the transport of lithium titanate, the accuracy of measurement has been guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic lithium titanate metering crucible loading device of the present invention;
FIG. 2 is a schematic structural view of a discharge chute in the lithium titanate automatic metering crucible loading equipment of the present invention;
fig. 3 is a schematic structural diagram of a conveying barrel in the lithium titanate automatic metering crucible-loading equipment of the present invention;
fig. 4 is a top view of a metering silo in the lithium titanate automatic metering crucible loading device of the present invention;
fig. 5 is a front view of the metering device used in the lithium titanate automatic metering crucible-loading equipment of the utility model.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a storage bin; 11. a discharge port; 111. a discharge valve; 12. sealing the cover plate; 121. a vent valve; 13. an air inlet; 131. a filter plate; 14. a blower; 2. a conveying barrel; 21. a motor; 22. a delivery outlet; 23. a screw; 24. a helical blade; 3. a metering silo; 31. a feeding port; 4. a metering device; 41. a rotating shaft; 42. a metering cross bar; 43. a metering tank; 44. a weight groove; 45. a push button switch; 46. and (7) positioning the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, an apparatus for automatically metering and loading lithium titanate into a crucible comprises a storage silo 1, a conveying barrel 2, a metering silo 3, and a metering device 4, wherein a discharge port 11 is formed at the lower end of the storage silo 1, the discharge port 11 is fixedly connected with the upper side of one end of the conveying barrel 2, the discharge port 11 is communicated with the interior of the conveying barrel 2, a conveying outlet 22 is formed at the lower side of the other end of the conveying barrel 2, a motor 21 is arranged at one end of the conveying barrel 2, the conveying outlet 22 is fixedly connected with the upper end of the metering silo 3, the conveying outlet 22 is communicated with the interior of the metering silo 3, a discharge port 31 is formed at the lower end of the metering silo 3, the metering device 4 is positioned at one side of the metering silo 3, a rotating shaft 41 is arranged on the barrel wall of the metering silo 3, a metering cross rod 42 is arranged on the rotating shaft 41, one, one end of the metering cross rod 42 is provided with a metering groove 43, the other end of the metering cross rod 42 is provided with a weight groove 44, the metering groove 43 is positioned inside the metering silo 3, the weight groove 44 is positioned outside the metering silo 3, and the metering groove 43 is positioned right below the conveying outlet 22.
The lower extreme of storage silo 1 is the toper, and the upper end of storage silo 1 is the open end, and the upper end of storage silo 1 is equipped with sealed apron 12, is equipped with breather valve 121 on the sealed apron 12, and one side of storage silo 1 is opened there is air intake 13, and the inside of air intake 13 is equipped with filter 131, is equipped with air-blower 14 on the air intake 13, and the inside of discharge gate 11 is equipped with ejection of compact valve 111.
Conveying barrel 2 and horizontal plane are personally submitted 30 degrees angles, and conveying barrel 2's inside is equipped with screw rod 23, and the one end of screw rod 23 rotates with conveying barrel 2's bucket wall to be connected, and the other end of screw rod 23 passes conveying barrel 2's bucket wall and stretches fixed connection with the output shaft of motor 21, is equipped with helical blade 24 on the screw rod 23, and motor 21 is located same one side with delivery outlet 22.
The weight of the metering groove 43 is the same as that of the weight groove 44, the metering groove 43 is in a triangular prism shape, one side right-angle side face of the metering groove 43 is fixed on the metering cross rod 42, the other side right-angle side face is perpendicular to the metering cross rod 42, the inclined side face of the metering groove 43 is hollowed into a groove shape, the inner surface of the metering groove 43 is smooth, the central position of the rotating shaft 41 is rotationally connected with the central position of the metering cross rod 42, the rotating shaft 41 is embedded in the wall of the metering silo 3, and the rotating shaft 41 is parallel to the horizontal plane.
A positioning plate 46 is further arranged on one side of the metering silo 3, the positioning plate 46 is perpendicular to the wall of the metering silo 3, the positioning plate 46 is located below the rotating shaft 41, the positioning plate 46 limits the maximum rotation angle of the metering cross rod 42 to be 30 degrees, one end of the positioning plate 46 is located inside the metering silo 3, the other end of the positioning plate 46 is located outside the metering silo 3, a button switch 45 is arranged on the upper side of one end of the positioning plate 46, the button switch 45 is electrically connected with the motor 21, and the button switch 45 is located right below the metering groove 43.
The working principle is as follows: closing a discharge valve 111, adding lithium titanate powder into a storage bin 1, covering a sealing cover plate 12, opening an air blower 14, allowing air to enter the storage bin 1 through an air inlet 13 through the air blower 14 to disperse lithium titanate, re-dispersing part of lithium titanate condensed into blocks due to moisture in the air into powder, discharging the rest air out of the storage bin 1 through a vent valve 121, allowing a filter plate 131 in the air inlet 13 to filter out dust in the air and prevent the dust from entering the storage bin 1, preventing the lithium titanate powder from entering the air blower 14, protecting the normal use of the air blower 14, placing a weight with required weight in a weight tank 44, opening a motor 21 and the discharge valve 111, allowing lithium titanate to enter a conveying barrel 2 along a discharge port 11, conveying the lithium titanate to a conveying outlet 22 through a spiral blade 24, allowing the lithium titanate to enter a metering silo 3 along the conveying outlet 22, and accumulating in a metering tank 43, when the weight of the lithium titanate powder in the metering groove 43 is the same as that of the weight in the weight groove 44, the metering groove 43 descends to touch the button switch 45, the motor 21 stops working, the lithium titanate powder in the metering groove 43 slides out of the metering groove 43, the metering groove 43 ascends to release the button switch 45 under the action of the weight in the weight groove 44, the motor 21 continues to start working, and the lithium titanate powder falls out from the feed opening 31 to finish the pan filling.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. The utility model provides a be used for lithium titanate automatic measure dress crucible equipment which characterized in that: comprises a storage silo (1), a conveying barrel (2), a metering silo (3) and a metering device (4), wherein the lower end of the storage silo (1) is provided with a discharge port (11), the discharge port (11) is fixedly connected with the upper side of one end of the conveying barrel (2), the discharge port (11) is communicated with the interior of the conveying barrel (2), the lower side of the other end of the conveying barrel (2) is provided with a conveying outlet (22), one end of the conveying barrel (2) is provided with a motor (21), the conveying outlet (22) is fixedly connected with the upper end of the metering silo (3), the conveying outlet (22) is communicated with the interior of the metering silo (3), the lower end of the metering silo (3) is provided with a discharge port (31), the metering device (4) is positioned on one side of the metering silo (3), a rotating shaft (41) is arranged on the wall of the metering silo (3), a metering cross rod (42) is arranged on the rotating shaft (41), one end of, the other end of the metering cross rod (42) is positioned outside the metering silo (3), one end of the metering cross rod (42) is provided with a metering groove (43), the other end of the metering cross rod (42) is provided with a heavy object groove (44), the metering groove (43) is positioned inside the metering silo (3), the heavy object groove (44) is positioned outside the metering silo (3), and the metering groove (43) is positioned under the conveying outlet (22).
2. The apparatus of claim 1, wherein the apparatus is used for automatic metering of lithium titanate and crucible loading, and is characterized in that: the lower extreme of storage silo (1) be the toper, the upper end of storage silo (1) is the open end, the upper end of storage silo (1) is equipped with sealed apron (12), be equipped with breather valve (121) on sealed apron (12), open one side of storage silo (1) has air intake (13), the inside of air intake (13) is equipped with filter (131), be equipped with air-blower (14) on air intake (13), the inside of discharge gate (11) is equipped with ejection of compact valve (111).
3. The apparatus of claim 1, wherein the apparatus is used for automatic metering of lithium titanate and crucible loading, and is characterized in that: conveying bucket (2) and horizontal plane personally submit 30 degrees angles, the inside of conveying bucket (2) is equipped with screw rod (23), the one end of screw rod (23) rotates with the bucket wall of conveying bucket (2) to be connected, the other end of screw rod (23) passes the bucket wall of conveying bucket (2) and stretches fixed connection with the output shaft of motor (21), be equipped with helical blade (24) on screw rod (23), motor (21) and delivery outlet (22) are located the same one side of conveying bucket (2).
4. The apparatus of claim 1, wherein the apparatus is used for automatic metering of lithium titanate and crucible loading, and is characterized in that: the weight of the metering groove (43) is the same as that of the weight groove (44), the metering groove (43) is in the shape of a triangular prism, one side right-angle side face of the metering groove (43) is fixed on the metering cross rod (42), the other side right-angle side face is perpendicular to the metering cross rod (42), the bevel side face of the metering groove (43) is hollowed to form a groove shape, the inner surface of the metering groove (43) is smooth, the central position of the rotating shaft (41) is rotationally connected with the central position of the metering cross rod (42), the rotating shaft (41) is embedded in the wall of the metering silo (3), and the rotating shaft (41) is parallel to the horizontal plane.
5. The apparatus of claim 1, wherein the apparatus is used for automatic metering of lithium titanate and crucible loading, and is characterized in that: one side of the metering silo (3) is also provided with a positioning plate (46), the positioning plate (46) is perpendicular to the wall of the metering silo (3), the positioning plate (46) is positioned below the rotating shaft (41), the positioning plate (46) limits the maximum rotation angle of the metering cross rod (42) to be 30 degrees, one end of the positioning plate (46) is positioned inside the metering silo (3), the other end of the positioning plate (46) is positioned outside the metering silo (3), a button switch (45) is arranged on the upper side of one end of the positioning plate (46), the button switch (45) is electrically connected with the motor (21), and the button switch (45) is positioned under the metering groove (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643463.4U CN210619329U (en) | 2019-09-29 | 2019-09-29 | Be used for lithium titanate automatic measurement dress crucible equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643463.4U CN210619329U (en) | 2019-09-29 | 2019-09-29 | Be used for lithium titanate automatic measurement dress crucible equipment |
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| CN210619329U true CN210619329U (en) | 2020-05-26 |
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| CN201921643463.4U Active CN210619329U (en) | 2019-09-29 | 2019-09-29 | Be used for lithium titanate automatic measurement dress crucible equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124804A (en) * | 2020-09-06 | 2020-12-25 | 成都姜业光电科技有限公司 | Finished product blanking and purging system |
| CN114211637A (en) * | 2021-12-02 | 2022-03-22 | 浙江宏仕达科技股份有限公司 | Automatic batching and metering system for ultra-thin antistatic PVC film raw material |
-
2019
- 2019-09-29 CN CN201921643463.4U patent/CN210619329U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124804A (en) * | 2020-09-06 | 2020-12-25 | 成都姜业光电科技有限公司 | Finished product blanking and purging system |
| CN114211637A (en) * | 2021-12-02 | 2022-03-22 | 浙江宏仕达科技股份有限公司 | Automatic batching and metering system for ultra-thin antistatic PVC film raw material |
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