CN215466353U - Deashing frock suitable for lithium-ion battery pole piece - Google Patents
Deashing frock suitable for lithium-ion battery pole piece Download PDFInfo
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- CN215466353U CN215466353U CN202120382030.9U CN202120382030U CN215466353U CN 215466353 U CN215466353 U CN 215466353U CN 202120382030 U CN202120382030 U CN 202120382030U CN 215466353 U CN215466353 U CN 215466353U
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Abstract
The utility model discloses an ash removal tool suitable for a lithium battery pole piece.A case is provided with an air draft fan, a dust removal device, a first ash removal device and a second ash removal device; the first ash removal device comprises an ash removal fixing component and an ash removal movable component which are oppositely arranged, and the ash removal fixing component comprises a first ash removal hood, and a first ash removal brush roll and a first ash removal motor are rotatably arranged in the first ash removal hood; the ash removal movable assembly comprises a second ash removal hood, and a second ash removal brush roll and a second ash removal motor are rotatably arranged in the second ash removal hood; the upper end and the lower end of the second supporting plate are provided with driving cylinders; the first dust cleaning device is communicated with an air draft fan, and the air draft fan is communicated with the dust cleaning device. The utility model has reasonable and novel structure, and the first ash removal device can meet the cleaning work of pole pieces or sheet-shaped plates with different sizes and thicknesses; the dust removal device can suck dust removed by the lithium battery pole piece for dust removal operation; the second ash removal device is used for intensively cleaning the position of the lithium battery pole piece or the sheet-shaped plate which needs to be strengthened.
Description
Technical Field
The utility model relates to the technical field of lithium battery processing, in particular to an ash removal tool suitable for a lithium battery pole piece.
Background
With the development of science and technology, lithium batteries are widely used in various industries. Lithium batteries are a type of battery using a nonaqueous electrolyte solution and using lithium metal or a lithium alloy as a negative electrode material, and can be roughly classified into two types: a lithium metal battery generally uses manganese dioxide as a positive electrode material, metal lithium or an alloy metal thereof as a negative electrode material, and a nonaqueous electrolyte solution, and a lithium ion battery generally uses a lithium alloy metal oxide as a positive electrode material, graphite as a negative electrode material, and a nonaqueous electrolyte solution.
In the lithium cell production process, in the electrode slice material course of working that uses, because there can some greasy dirt and dust particle absorption on the lithium cell electrode piece material on the material surface, directly use the electrode material who processes into the lithium cell after, can influence the off-the-shelf life of lithium cell.
Therefore, it is desirable to provide an ash removal tool suitable for a lithium battery pole piece to overcome the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an embodiment of the present invention provides an ash removal tool suitable for a lithium battery pole piece, and the purpose of the present invention is achieved by the following technical scheme:
the dust removing tool comprises a case, wherein an air draft fan, a dust removing device, a first dust removing device and a second dust removing device are fixedly arranged on the case from right to left in sequence through a supporting upright post;
the first ash removing device comprises an ash removing fixing component and an ash removing movable component which are oppositely arranged, the ash removing fixing component comprises a first supporting plate and a first ash removing machine cover arranged on the first supporting plate, a first ash removing brush roll is rotatably arranged in the first ash removing machine cover, and the top of the first ash removing brush roll is in transmission connection with a first ash removing motor;
the ash removal movable assembly comprises a second supporting plate arranged opposite to the first supporting plate, a second ash removal hood is arranged on the second supporting plate and corresponds to the first ash removal hood, a second ash removal brush roll is rotatably arranged in the second ash removal hood, and the top end of the second ash removal brush roll is in transmission connection with a second ash removal motor; the upper end and the lower end of the second supporting plate are provided with driving cylinders;
an exhaust pipe is arranged on the first supporting plate body and is communicated with an air inlet of an exhaust fan through an air delivery pipe, and an air outlet of the exhaust fan is communicated with a dust removal device.
Furthermore, the second ash removal device comprises two fixed supporting blocks which are correspondingly arranged up and down, a guide rod is arranged between the two fixed supporting blocks, a guide sleeve is movably sleeved on the guide rod, a supporting arm plate is arranged on one side of the guide sleeve, and a first fastening piece is arranged on the guide sleeve;
the support arm plate front end is provided with deashing roller support, vertical rotation is provided with the deashing roller in the deashing roller support.
Furthermore, the second ash removal device comprises two fixed supporting blocks which are correspondingly arranged up and down, a guide rod is arranged between the two fixed supporting blocks, a guide sleeve is movably sleeved on the guide rod, a supporting arm plate is arranged on one side of the guide sleeve, and a first fastening piece is arranged on the guide sleeve;
a guide clamping block is clamped on one side of the support arm plate, and a second tightening piece is arranged on the guide clamping block; the front end of the guide clamping block is connected with a linear guide rail parallel to the plate surface of the support arm; the dust removing roller support is arranged at the front end of the linear guide rail, and the dust removing roller is vertically and rotatably arranged in the dust removing roller support.
Furthermore, the dust removal device comprises a first support base and a second support base which are arranged corresponding to the support upright posts;
a dust hood is arranged between the first support base and the second support base, and a filter element is sleeved in the dust hood; an air exhaust end is arranged on the first support base and corresponds to the filter element, a flow dividing pipe is arranged at the lower end of the filter element, and air passing holes are formed in the circumferential direction of the flow dividing pipe;
and an air inlet end communicated with the shunt pipe is arranged at the lower end of the second support base.
Furthermore, the upper end and the lower end of the first supporting plate are outwards provided with supporting blocks; and a connecting seat connected with the supporting upright post is correspondingly arranged on the supporting block.
Compared with the prior art, the embodiment of the utility model at least comprises the following beneficial effects:
1. the utility model has reasonable and novel structure, a working gap is formed between the dust removing fixing component and the dust removing movable component, and when the lithium battery pole piece passes through the working gap, the dust removing operation on two side surfaces of the lithium battery pole piece can be realized by matching the two oppositely arranged first dust removing brush rolls with the second dust removing brush roll; the movable ash removal component of the first ash removal device can move relative to the ash removal fixing component through the driving cylinder, so that the adjustment of a working seam can be conveniently realized, and the cleaning work of pole pieces or sheet-shaped plates with different sizes and thicknesses can be met; the utility model can be provided with a plurality of first dust cleaning devices in a matching way, and the dust cleaning devices are arranged in a matching way with the first dust cleaning devices, so that dust removed by the lithium battery pole pieces can be sucked into the dust cleaning devices for dust removal operation, thereby improving the environmental protection performance of the dust cleaning tool;
2. according to the second dust removing device, the guide sleeve can slide up and down along the guide rod by adjusting the first tightening piece, so that the support arm plate and the dust removing roller at the end part of the support arm plate can be driven to be adjusted along the height direction; the linear guide rail can be adjusted to move forwards or backwards along the guide clamping block by adjusting the second screwing piece; intensively cleaning the position of the lithium battery pole piece or the sheet plate needing to be strengthened; the ash removing roller can adopt a fine grinding wheel, so that the working quality and the working efficiency of the ash removing roller are improved;
3. the dust removal device can convey the dust-containing gas to the air inlet end through the air draft fan and uniformly distribute the air flow to the outer circumference of the filter element through the separation pipe, when the dust-containing gas flows through the filter element and enters the filter element, the dust removal of the dust-containing gas flow is realized, and the purified gas flow is discharged through the air exhaust end.
Drawings
FIG. 1 is a front view of an ash removal tool according to an embodiment of the utility model;
FIG. 2 is a top view of an ash removal tool in accordance with an embodiment of the present invention;
FIG. 3 is a schematic structural view of an exhaust fan and a dust removing device according to an embodiment of the present invention;
FIG. 4 is a schematic view of the internal structure of the dust removing device in FIG. 3;
FIG. 5 is a schematic view of the first ash removal device shown in FIG. 1;
FIG. 6 is a schematic view of the second ash removal device shown in FIG. 1.
In the figure:
100. ash removal tooling; 110. a chassis; 120. an air draft fan; 121. an air inlet; 122. an air outlet; 130. supporting the upright post; 140. a dust removal device; 141. a first support base; 142. a second support base; 143. a support link; 144. a dust hood; 145. an air exhaust end; 146. a filter element; 147. a shunt tube; 148. an air inlet end; 150. a first ash removal device; 151. a fixed component for removing ash; 152. a movable ash removal component; 153. a first support plate; 154. an exhaust pipe; 155. a connecting seat; 156. a support block; 157. a driving cylinder; 158. a first ash removal hood; 159. a second ash removal hood; 1510. a second support plate; 1511. a first ash removal brush roll; 1512. a second ash removal brush roll; 1513. a first drive motor; 1514. a second ash removal motor; 160. a second ash removal device; 161. fixing a supporting block; 162. a guide bar; 163. a guide sleeve; 164. a first tightening member; 165. a support arm plate; 166. a guide clamping block; 167. a second tightening member; 168. a linear guide rail; 169. a deashing roller support; 1610. and (4) cleaning the ash roller.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example 1:
referring to fig. 1 to 6, the utility model discloses an ash removal tool suitable for a lithium battery pole piece, wherein the ash removal tool 100 comprises a case 110, and an exhaust fan 120, a dust removal device 140, a first ash removal device 150 and a second ash removal device 160 are fixedly arranged on the case 110 from right to left in sequence through a support upright column 130; the first ash removing device 150 comprises ash removing fixing components 151 and ash removing movable components 152 which are arranged oppositely, the ash removing fixing components 151 comprise first supporting plates 153 and first ash removing machine covers 158 arranged on the first supporting plates, first ash removing brush rolls 1511 are arranged in the first ash removing machine covers 158 in a rotating mode, the tops of the first ash removing brush rolls 1511 are connected with first ash removing motors 1513 in a transmission mode, and supporting blocks 156 are arranged at the upper ends and the lower ends of the first supporting plates 153 outwards; a connecting seat 155 connected with the supporting upright is correspondingly arranged on the supporting block 156; the ash removal movable assembly 152 comprises a second supporting plate 1510 arranged opposite to the first supporting plate, a second ash removal hood 159 is arranged on the second supporting plate 1510 corresponding to the first ash removal hood, a second ash removal brush roll 1512 is rotatably arranged in the second ash removal hood 159, and a second ash removal motor 1514 is in transmission connection with the top end of the second ash removal brush roll 1512; the upper end and the lower end of the second supporting plate 1510 are provided with a driving cylinder 157; an exhaust pipe 154 is arranged on the plate body of the first supporting plate 153, the exhaust pipe 154 is communicated with the air inlet 121 of the exhaust fan through an air conveying pipe, and the air outlet 122 of the exhaust fan is communicated with the dust removal device 140. In the embodiment, a working gap is formed between the ash removal fixing component and the ash removal movable component, and when the lithium battery pole piece passes through the working gap, the ash removal operation on two side surfaces of the lithium battery pole piece can be realized by matching the two oppositely arranged first ash removal brush rolls with the second ash removal brush roll; the movable ash removal component of the first ash removal device can move relative to the ash removal fixing component through the driving cylinder, so that the adjustment of a working seam can be conveniently realized, and the cleaning work of pole pieces or sheet-shaped plates with different sizes and thicknesses can be met; the utility model can be provided with a plurality of first dust cleaning devices in a matching way, and the dust cleaning devices are arranged in a matching way with the first dust cleaning devices, so that dust removed by the lithium battery pole pieces can be sucked into the dust cleaning devices for dust removal operation, thereby improving the environmental protection performance of the dust cleaning tool. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In an optional embodiment, referring to fig. 6, the second ash removing device 160 includes two fixed supporting blocks 161 correspondingly arranged up and down, a guide rod 162 is arranged between the fixed supporting blocks 161, a guide sleeve 163 is movably sleeved on the guide rod 162, a supporting arm plate 165 is arranged on one side of the guide sleeve 163, and a first fastening member 164 is arranged on the guide sleeve 163; an ash removal roller bracket 169 is arranged at the front end of the supporting arm plate 165, and an ash removal roller 1610 is vertically and rotatably arranged in the ash removal roller bracket 169. In the embodiment, the guide sleeve can slide up and down along the guide rod by adjusting the first tightening piece, so that the support arm plate and the ash removal roller at the end part of the support arm plate can be driven to be adjusted along the height direction, and the position of a lithium battery pole piece or a sheet-shaped plate needing to be strengthened can be intensively cleaned; the ash removing roller can adopt a fine grinding wheel, so that the working quality and the working efficiency of the ash removing roller are improved. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In a specific embodiment, the second ash removing device 160 includes two fixed supporting blocks 161 correspondingly arranged up and down, a guide rod 162 is arranged between the fixed supporting blocks 161, a guide sleeve 163 is movably sleeved on the guide rod 162, a supporting arm plate 165 is arranged on one side of the guide sleeve 163, and a first fastening member 164 is arranged on the guide sleeve 163; a guide clamping block 166 is clamped on one side of the support arm plate 165, and a second tightening member 167 is arranged on the guide clamping block 166; the front end of the guide clamping block 166 is connected with a linear guide rail 168 parallel to the plate surface of the support arm; an ash removing roller bracket 169 is arranged at the front end of the linear guide rail 168, and an ash removing roller 1610 is vertically and rotatably arranged in the ash removing roller bracket 169. In the embodiment, the guide sleeve can slide up and down along the guide rod by adjusting the first tightening piece, so that the support arm plate and the ash removal roller at the end part of the support arm plate can be driven to be adjusted along the height direction; the linear guide rail can be adjusted to move forwards or backwards along the guide clamping block by adjusting the second screwing piece; the method can further improve the pertinence to emphatically clean the positions of the lithium battery pole pieces or the flaky plates needing to be strengthened; the ash removing roller can adopt a fine grinding wheel, so that the working quality and the working efficiency of the ash removing roller are improved. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In a specific embodiment, referring to fig. 3 and 4, the dust removing device 140 includes a first supporting base 141 and a second supporting base 142 which are disposed corresponding to the supporting columns; a dust hood 144 and a support connecting rod 143 are arranged between the first support base 141 and the second support base 142, and a filter element 146 is sleeved in the dust hood 144; an air exhaust end 145 is arranged on the first support base 141 and corresponds to the filter element 146, a flow dividing pipe 147 is arranged at the lower end of the filter element 146, and air passing holes are formed in the circumferential direction of the flow dividing pipe 147; the lower end of the second support base 142 is provided with an air inlet end 148 communicated with the shunt pipe. In this embodiment, can carry dirty gas to the air inlet end and through the separator tube with the even distribution of air current to the filter core outer circumference of through exhaust fan, when dirty gas circulation filter core got into inside the filter core, realized dirty air current's purification and take off dirt, the air current after the purification was discharged through the end of airing exhaust. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, the embodiments in the present specification are all described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the device and system embodiments, since they are basically similar to the method embodiments, the description is simple, and for the relevant points, referring to the partial description of the method embodiments, it is sufficient that the components indicated as units may or may not be physical units, that is, may be located in one place, or may not be divided into a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. Can be understood and implemented by those skilled in the art without inventive effort.
The above description is only one specific implementation method of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (5)
1. The dust removing tool suitable for the lithium battery pole piece is characterized in that the dust removing tool (100) comprises a case (110), wherein an air draft fan (120), a dust removing device (140), a first dust removing device (150) and a second dust removing device (160) are fixedly arranged on the case (110) from right to left in sequence through a supporting upright post (130);
the first ash removing device (150) comprises ash removing fixing components (151) and ash removing movable components (152) which are oppositely arranged, the ash removing fixing components (151) comprise first supporting plates (153) and first ash removing machine covers (158) arranged on the first supporting plates, first ash removing brush rollers (1511) are rotatably arranged in the first ash removing machine covers (158), and the tops of the first ash removing brush rollers (1511) are in transmission connection with first ash removing motors (1513);
the ash removal movable assembly (152) comprises a second supporting plate (1510) arranged opposite to the first supporting plate, a second ash removal hood (159) is arranged on the second supporting plate (1510) and corresponds to the first ash removal hood, a second ash removal brush roller (1512) is rotationally arranged in the second ash removal hood (159), and a second ash removal motor (1514) is connected to the top end of the second ash removal brush roller (1512) in a transmission manner; the upper end and the lower end of the second supporting plate (1510) are provided with driving cylinders (157);
an exhaust pipe (154) is arranged on the plate body of the first supporting plate (153), the exhaust pipe (154) is communicated with an air inlet (121) of an exhaust fan through an air conveying pipe, and an air outlet (122) of the exhaust fan is communicated with a dust removal device (140).
2. The dust removing tool suitable for the lithium battery pole piece is characterized in that the second dust removing device (160) comprises two fixing supporting blocks (161) which are correspondingly arranged up and down, a guide rod (162) is arranged between the fixing supporting blocks (161), a guide sleeve (163) is movably sleeved on the guide rod (162), a supporting arm plate (165) is arranged on one side of the guide sleeve (163), and a first fastening piece (164) is arranged on the guide sleeve (163);
the front end of the supporting arm plate (165) is provided with an ash removal roller support (169), and an ash removal roller (1610) is vertically and rotatably arranged in the ash removal roller support (169).
3. The dust removing tool suitable for the lithium battery pole piece is characterized in that the second dust removing device (160) comprises two fixing supporting blocks (161) which are correspondingly arranged up and down, a guide rod (162) is arranged between the fixing supporting blocks (161), a guide sleeve (163) is movably sleeved on the guide rod (162), a supporting arm plate (165) is arranged on one side of the guide sleeve (163), and a first fastening piece (164) is arranged on the guide sleeve (163);
a guide clamping block (166) is clamped on one side of the support arm plate (165), and a second tightening piece (167) is arranged on the guide clamping block (166); the front end of the guide clamping block (166) is connected with a linear guide rail (168) parallel to the plate surface of the support arm; the front end of the linear guide rail (168) is provided with an ash removal roller support (169), and an ash removal roller (1610) is vertically and rotatably arranged in the ash removal roller support (169).
4. The ash removal tool suitable for the lithium battery pole piece according to claim 1, wherein the dust removal device (140) comprises a first support base (141) and a second support base (142) which are arranged corresponding to the support upright posts;
a dust hood (144) is arranged between the first support base (141) and the second support base (142), and a filter element (146) is sleeved in the dust hood (144); an air exhaust end (145) is arranged on the first support base (141) and corresponds to the filter element (146), a flow dividing pipe (147) is arranged at the lower end of the filter element (146), and air passing holes are formed in the circumferential direction of the flow dividing pipe (147);
and an air inlet end (148) communicated with the shunt pipe is arranged at the lower end of the second support base (142).
5. The ash removal tool suitable for the lithium battery pole piece as claimed in claim 1, wherein the upper end and the lower end of the first support plate (153) are provided with support blocks (156) outwards; and a connecting seat (155) connected with the supporting upright post is correspondingly arranged on the supporting block (156).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120382030.9U CN215466353U (en) | 2021-02-20 | 2021-02-20 | Deashing frock suitable for lithium-ion battery pole piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120382030.9U CN215466353U (en) | 2021-02-20 | 2021-02-20 | Deashing frock suitable for lithium-ion battery pole piece |
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| Publication Number | Publication Date |
|---|---|
| CN215466353U true CN215466353U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120382030.9U Active CN215466353U (en) | 2021-02-20 | 2021-02-20 | Deashing frock suitable for lithium-ion battery pole piece |
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| CN (1) | CN215466353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197149A (en) * | 2022-12-30 | 2023-06-02 | 遂宁市劲锐通新能源有限公司 | Dust removal device for pole piece of aluminum shell lithium ion battery |
-
2021
- 2021-02-20 CN CN202120382030.9U patent/CN215466353U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197149A (en) * | 2022-12-30 | 2023-06-02 | 遂宁市劲锐通新能源有限公司 | Dust removal device for pole piece of aluminum shell lithium ion battery |
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