CN112224957A - Multistation pole piece self-cleaning check out test set - Google Patents
Multistation pole piece self-cleaning check out test set Download PDFInfo
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- CN112224957A CN112224957A CN202011153506.8A CN202011153506A CN112224957A CN 112224957 A CN112224957 A CN 112224957A CN 202011153506 A CN202011153506 A CN 202011153506A CN 112224957 A CN112224957 A CN 112224957A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 106
- 230000007246 mechanism Effects 0.000 claims abstract description 241
- 239000000428 dust Substances 0.000 claims abstract description 71
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 238000002372 labelling Methods 0.000 claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 17
- 230000002159 abnormal effect Effects 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000001680 brushing effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/40—Controls; Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Cleaning In General (AREA)
Abstract
The embodiment of the invention provides automatic cleaning and detecting equipment for a multi-station pole piece, and relates to the technical field of battery manufacturing. In the operation process of the equipment, the unwinding mechanism bears the pole piece in a coil stock form; the first deviation rectifying mechanism rectifies the deviation of the pole piece; the first laser cleaning platform receives the rectified pole piece; the first cleaning laser is arranged on one side of the first laser cleaning platform and is used for cleaning the first surface of the pole piece; the first dust removal mechanism removes dust on the cleaned first surface; the second deviation rectifying mechanism rectifies the deviation of the pole piece; the second laser cleaning platform receives the rectified pole piece; the second cleaning laser is arranged on one side of the second laser cleaning platform and is used for cleaning the second surface of the pole piece; the second dust removal mechanism removes dust on the cleaned second surface; the CCD detection mechanism is used for photographing and detecting the first surface and the second surface; the labeling mechanism labels and marks the abnormal section of the pole piece detected by the CCD detection mechanism; and the winding mechanism winds the pole piece.
Description
Technical Field
The invention relates to the technical field of battery manufacturing, in particular to automatic cleaning and detecting equipment for a multi-station pole piece.
Background
The lithium ion battery has the advantages of high energy density, environmental friendliness and the like, is widely concerned, is widely applied to mobile portable electronic equipment such as mobile phones and notebook computers, particularly to the rapid popularization and development of smart phones and tablet computers, and greatly promotes the update of the lithium ion battery.
After the pole piece of the battery is coated, the coating covers the front side and the back side, and after the pole piece is divided into strips, the coating on the front side and the back side of the welding position of the pole lug can seriously influence the production and the safety performance of the pole lug in welding and the safety performance of the battery. The coating belt cleaning device of current pole piece, the function is single, and is mostly only simplex position to wash the pole piece, and the cleaning efficiency is low to the deviation appears easily in pole piece position during the washing, and the cleaning performance is less ideal, remains the welding effect that the dust on the pole piece also influences follow-up utmost point ear after the washing.
Therefore, the multi-station automatic pole piece cleaning and detecting equipment is designed, the pole pieces can be cleaned in multiple stations, the deviation of the pole pieces is corrected before cleaning, the position of the pole pieces is accurate when the pole pieces are cleaned, the cleaning effect is good, and dust is removed from the pole pieces after the pole pieces are cleaned, which is a technical problem which is urgently needed to be solved at present.
Disclosure of Invention
The invention aims to provide multi-station automatic pole piece cleaning and detecting equipment which can clean pole pieces in multiple stations, correct the pole pieces before cleaning, ensure accurate position of the pole pieces during cleaning, achieve good cleaning effect and remove dust of the pole pieces after cleaning.
Embodiments of the invention may be implemented as follows:
in a first aspect, the embodiment of the invention provides a multi-station automatic cleaning and detecting device for pole pieces, which comprises a machine table, an unreeling mechanism, a first belt connecting platform, a first tensioning mechanism, a first deviation correcting mechanism, a first laser cleaning platform, a first cleaning laser, a first dust removing mechanism, a second deviation correcting mechanism, a second laser cleaning platform, a second cleaning laser, a second dust removing mechanism, a CCD (charge coupled device) detecting mechanism, a labeling mechanism, a second belt connecting platform and a reeling mechanism, wherein the unreeling mechanism, the first belt connecting platform, the first tensioning mechanism, the first deviation correcting mechanism, the first laser cleaning platform, the first cleaning laser, the first dust removing mechanism;
the unwinding mechanism is used for bearing the pole piece in a coil material form; the first tape splicing platform is used for receiving the pole pieces output by the unwinding mechanism and performing material changing and tape splicing on the pole pieces; the first tensioning mechanism is used for tensioning the pole piece; the first deviation rectifying mechanism is used for rectifying the deviation of the pole piece; the first laser cleaning platform is used for receiving the rectified pole piece; the first cleaning laser is arranged on one side of the first laser cleaning platform and used for cleaning the first surface of the pole piece; the first dust removal mechanism is used for removing dust on the cleaned first surface; the second deviation rectifying mechanism is used for rectifying deviation of the pole piece; the second laser cleaning platform is used for receiving the rectified pole piece; the second cleaning laser is arranged on one side of the second laser cleaning platform and used for cleaning the second surface of the pole piece; the second dust removal mechanism is used for removing dust on the cleaned second surface; the CCD detection mechanism is used for photographing and detecting the first surface and the second surface; the labeling mechanism is used for labeling and marking the abnormal section of the pole piece detected by the CCD detection mechanism; and the second tape splicing platform is used for replacing and splicing the pole pieces and conveying the pole pieces to a winding mechanism for winding the pole pieces.
In an optional implementation manner, the multi-station pole piece automatic cleaning detection apparatus further includes a first encoding detection mechanism, and the first encoding detection mechanism is configured to perform encoding detection on the pole piece.
In an optional implementation manner, the multi-station pole piece automatic cleaning and detecting device further includes a first traction mechanism and a second traction mechanism, the first traction mechanism is used for drawing the pole piece subjected to dust removal by the first dust removal mechanism, and the second traction mechanism is used for drawing the pole piece subjected to dust removal by the second dust removal mechanism.
In an optional embodiment, the multi-station pole piece automatic cleaning detection equipment further comprises a first tensioning buffer mechanism and a second tensioning buffer mechanism, the first tensioning buffer mechanism is used for tensioning and buffering the pole piece drawn by the first drawing mechanism, and the second tensioning buffer mechanism is used for tensioning and buffering the pole piece drawn by the second drawing mechanism.
In an optional embodiment, the multi-station pole piece automatic cleaning detection equipment further comprises a third traction mechanism, and the third traction mechanism is used for drawing the pole piece after being tensioned and buffered by the second tensioning buffer mechanism.
In an optional implementation manner, the multi-station automatic pole piece cleaning and detecting device further comprises a brush dust removal mechanism, and the brush dust removal mechanism is used for brushing and removing dust for the pole pieces drawn by the third drawing mechanism.
In an optional embodiment, the multi-station automatic pole piece cleaning and detecting equipment further comprises a thickness measuring mechanism, and the thickness measuring mechanism is used for measuring the thickness of the pole piece which is scrubbed and dedusted by the brush dedusting mechanism.
In an optional embodiment, the first tape splicing platform comprises a first mounting plate, a bottom plate, pressing plates and an air cylinder, the first mounting plate is mounted on the machine table, the bottom plate is connected onto the first mounting plate, the two pressing plates are arranged on the bottom plate at intervals, a cylinder body of the air cylinder is connected onto the bottom plate, a telescopic rod of the air cylinder is connected onto the two pressing plates, and a space between the pressing plates and the bottom plate is used for a pole piece to pass through.
In an optional implementation mode, the first deviation rectifying mechanism comprises an adjusting table and a first deviation rectifying roller and a second deviation rectifying roller which are arranged on the adjusting table at intervals, and the relative positions of the first deviation rectifying roller and the second deviation rectifying roller are adjustable.
In an alternative embodiment, the CCD detection mechanism includes a second mounting plate, and a pressing mechanism and a CCD camera mounted on the second mounting plate, the pressing mechanism is used for pressing the pole piece, and the CCD camera is distributed on two opposite sides of the pole piece.
The multi-station pole piece automatic cleaning detection equipment provided by the embodiment of the invention has the beneficial effects that:
1. before the pole piece enters the laser cleaning platform, the pole piece is corrected through the correction mechanism, so that the position of the pole piece is ensured to be accurate as much as possible during laser cleaning, and the cleaning effect is improved;
2. after the pole piece is cleaned, a dust removal mechanism is arranged to remove dust from the pole piece, so that residual dust generated when a coating is cleaned on the pole piece can be removed in time, and the pole piece can obtain good welding quality in a subsequent welding procedure;
3. two sets of cleaning mechanisms are arranged in the equipment, namely two cleaning stations are arranged, so that the first surface and the second surface of the pole piece can be cleaned sequentially and respectively, and the cleaning efficiency is improved;
4. the device is provided with the CCD detection mechanism, the first surface and the second surface of the pole piece after being cleaned can be photographed and detected, the labeling mechanism is arranged to label the abnormal section of the pole piece, and the pole piece after leaving the factory can be guaranteed to be good in cleaning effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a first view angle of a multi-station pole piece automatic cleaning and detecting apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second view angle of the multi-station automatic pole piece cleaning and detecting apparatus provided in the embodiment of the present invention;
FIG. 3 is a schematic structural diagram of the unwinding mechanism in FIG. 2;
FIG. 4 is a schematic structural view of the first splicing platform of FIG. 2;
FIG. 5 is a schematic structural view of the first tensioning mechanism of FIG. 2;
FIG. 6 is a schematic structural diagram of the first code detection mechanism of FIG. 2;
FIG. 7 is a schematic structural diagram of the first deviation correcting mechanism in FIG. 2;
FIG. 8 is a schematic structural view of the first traction mechanism of FIG. 2;
FIG. 9 is a schematic structural diagram of the CCD detecting mechanism in FIG. 2;
FIG. 10 is a schematic view of the structure of the brush dusting mechanism of FIG. 2;
FIG. 11 is a schematic structural view of the thickness measuring mechanism in FIG. 2;
FIG. 12 is a schematic view of the labeling mechanism of FIG. 2;
fig. 13 is a schematic structural view of the winding mechanism in fig. 2.
Icon: 100-multi-station pole piece automatic cleaning and detecting equipment; 110-a machine table; 120-an unwinding mechanism; 121-a first inflatable shaft; 122 — a first transition roll; 123-an unwinding motor; 124-a first deviation rectification motor; 130-a first splicing platform; 131-a first mounting plate; 132-a backplane; 133-a platen; 134-cylinder; 140-a first tensioning mechanism; 141-a substrate; 142-a slider; 143-tensioning over rollers; 144-a tensioning motor; 150-a first code detection mechanism; 151-first mount; 152-an encoder; 153-encoded rollers; 154-a first push belt assembly; 160-a first deviation correcting mechanism; 161-adjusting stage; 162-a first rectification roller; 163-second rectification roller; 170-first laser cleaning platform; 180-a first cleaning laser; 190-a first dust removal mechanism; 200-a first traction mechanism; 201-a first drive motor; 202-a pulling roll; 203-a second push belt assembly; 210-a first tensioning buffer mechanism; 220-a second deviation rectifying mechanism; 230-a second laser cleaning platform; 240-a second cleaning laser; 250-a second dust removal mechanism; 260-a second traction mechanism; 270-a second tension buffer mechanism; 280-a second code detection mechanism; 290-a third traction mechanism; 300-a brush dust removal mechanism; 301-a brush assembly; 302-a second drive motor; 310-thickness measuring mechanism; 311-a second mount; 312-thickness measuring sensors; 313-thickness measuring moving component; 320-a CCD detection mechanism; 321-a second mounting plate; 322-a hold-down mechanism; 323-CCD camera; 330-third code detection mechanism; 340-a labeling mechanism; 341-third mount; 342-a cylinder mount; 343-labeling cylinder; 344-a labelling device; 350-a second tensioning mechanism; 351-a second splicing platform; 360-a winding mechanism; 361-a second inflatable shaft; 362-a second transition roll; 363-a winding motor; 370-pole piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. indicate an orientation or a positional relationship based on that shown in the drawings or that the product of the present invention is used as it is, this is only for convenience of description and simplification of the description, and it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1 and fig. 2, the embodiment provides a multi-station pole piece automatic cleaning and detecting apparatus 100, where the multi-station pole piece automatic cleaning and detecting apparatus 100 includes a machine table 110, and an unwinding mechanism 120, a first tape receiving platform 130, a first tensioning mechanism 140, a first code detecting mechanism 150, a first deviation correcting mechanism 160, a first laser cleaning platform 170, a first cleaning laser 180, a first dust removing mechanism 190, a first traction mechanism 200, a first tensioning buffer mechanism 210, a second deviation correcting mechanism 220, a second laser cleaning platform 230, a second cleaning laser 240, a second dust removing mechanism 250, a second traction mechanism 260, a second tensioning buffer mechanism 270, a second code detecting mechanism 280, a third traction mechanism 290, a brush dust removing mechanism 300, a thickness measuring mechanism 310, a CCD detecting mechanism 320, a third code detecting mechanism 330, a labeling mechanism 340, a second tensioning mechanism 350, a second code detecting mechanism 280, a third code detecting mechanism 330, a labeling mechanism 340, a second tensioning mechanism 350, a third code detecting mechanism, a second code detecting, A second splicing platform 351 and a winding mechanism 360.
Specifically, referring to fig. 3, the unwinding mechanism 120 includes a first expansion shaft 121, a first transition roller 122, an unwinding motor 123, and a first deviation rectification motor 124, where the first expansion shaft 121 is connected to the unwinding motor 123, the first expansion shaft 121 is used to carry a pole piece 370 in a roll material form, the unwinding motor 123 drives the first expansion shaft 121 to output a sheet-shaped pole piece 370, the first transition roller 122 is used to guide the pole piece 370 output by the first expansion shaft 121, and the first deviation rectification motor 124 is used to rectify the deviation of the first expansion shaft 121. Unreel motor 123 and can adopt servo motor, the precision is high, and first motor 124 of rectifying also can adopt servo motor, and it is effectual to rectify.
Referring to fig. 4, the first tape splicing platform 130 is used for receiving the pole piece 370 output by the unwinding mechanism 120, and performing material changing and tape splicing on the pole piece 370. The first splicing platform 130 comprises a first mounting plate 131, a bottom plate 132, a pressing plate 133 and an air cylinder 134, the first mounting plate 131 is mounted on the machine table 110, the bottom plate 132 is connected to the first mounting plate 131, the two pressing plates 133 are arranged on the bottom plate 132 at intervals, a cylinder body of the air cylinder 134 is connected to the bottom plate 132, a telescopic rod of the air cylinder 134 is connected to the two pressing plates 133, and a space between the pressing plate 133 and the bottom plate 132 is used for the pole piece 370 to pass through. In addition, the structure of the second splicing platform 351 is the same as that of the first splicing platform 130, and is not described herein again.
Referring to fig. 5, the first tensioning mechanism 140 is used to tension the pole piece 370. The first tensioning mechanism 140 includes a base plate 141, a slider 142, a tensioning roller 143, and a tensioning motor 144, wherein the base plate 141 is mounted on the machine table 110, the slider 142 is slidably mounted on the base plate 141, the tensioning roller 143 is rotatably mounted on the slider 142, the tensioning motor 144 is configured to drive the slider 142 to move on the base plate 141, and a specific transmission structure may adopt a worm and gear combination or the like. In addition, the structure of the second tensioning mechanism 350 is the same as that of the first tensioning mechanism 140, and is not described herein again. The tensioning motor 144 can adopt a servo motor, so that the precision is high and the tension control is convenient.
Referring to fig. 6, the first encoding detection mechanism 150 is used for encoding detection of the pole piece 370. The first encoding detection mechanism 150 comprises a first mounting seat 151, an encoder 152, an encoding roller 153 and a first belt pressing assembly 154, wherein the first mounting seat 151 is mounted on the machine table 110, the encoding roller 153 is rotatably mounted on the first mounting seat 151, the first belt pressing assembly 154 is used for pressing the pole piece 370 on the encoding roller 153, and the encoder 152 is mounted on the first mounting seat 151. The structures of the second code detection mechanism 280 and the third code detection mechanism 330 are the same as the structure of the first code detection mechanism 150, and are not described herein again.
Referring to fig. 7, the first deviation rectifying mechanism 160 is used for rectifying deviation of the pole piece 370. The first deviation correcting mechanism 160 includes an adjusting table 161, and a first deviation correcting roller 162 and a second deviation correcting roller 163 which are arranged on the adjusting table 161 at intervals, and the relative positions of the first deviation correcting roller 162 and the second deviation correcting roller 163 are adjustable. In addition, the structure of the second deviation rectifying mechanism 220 is the same as that of the first deviation rectifying mechanism 160, and is not described herein again.
Referring to fig. 8, the first pulling mechanism 200 is used to pull the pole piece 370. The first drawing mechanism 200 includes a first driving motor 201, a drawing roller 202, and a second belt pressing assembly 203, wherein the drawing roller 202 is connected to the first driving motor 201, and the second belt pressing assembly 203 is used for pressing the pole pieces onto the drawing roller 202. The structures of the second traction mechanism 260 and the third traction mechanism 290 are the same as those of the first traction mechanism 200, and are not described again here. The first driving motor 201 can adopt a servo motor and is matched with the second belt pressing assembly 203, so that the traction and belt moving precision is high, and the slippage is not easy to occur.
Referring to fig. 9, the CCD detecting mechanism 320 is used for photographing and detecting the first surface and the second surface. The CCD detection mechanism 320 includes a second mounting plate 321, a pressing mechanism 322 mounted on the second mounting plate 321, and a CCD camera 323, wherein the pressing mechanism 322 is used for pressing the pole piece 370, and the CCD camera 323 is distributed on two opposite sides of the pole piece 370.
Referring to fig. 10, a brush dust removing mechanism 300 is used for cleaning dust on the surface of an excellent product. The brush dust removing mechanism 300 comprises a brush assembly 301 and a second driving motor 302, wherein the brush assembly 301 is connected to the second driving motor 302, and the pole piece 370 is contacted with the brush assembly 301 to clean the pole piece 370.
Referring to fig. 11, the thickness measuring mechanism 310 is used for measuring the thickness of the pole piece 370 after being brushed and dedusted by the brush dedusting mechanism 300. The thickness measuring mechanism 310 comprises a second mounting seat 311, a thickness measuring sensor 312 and a thickness measuring moving component 313, wherein the thickness measuring moving component 313 is mounted on the second mounting seat 311, the thickness measuring moving component 313 is used for clamping the pole piece 370, and the thickness measuring sensor 312 obtains the thickness of the pole piece 370 according to the clamping width of the thickness measuring moving component 313.
Referring to fig. 12, the labeling mechanism 340 is used for labeling the abnormal section of the pole piece 370 detected by the CCD detecting mechanism 320. The labeling mechanism 340 comprises a third mounting seat 341, a cylinder mounting seat 342, a labeling cylinder 343 and a labeling device 344, wherein the third mounting seat 341 is mounted on the machine table 110, the cylinder mounting seat 342 is mounted on the third mounting seat 341, the labeling cylinder 343 is mounted on the cylinder mounting seat 342, the labeling device 344 is mounted on the labeling cylinder 343, and the labeling cylinder 343 drives the labeling device 344 to label on the pole piece 370.
Referring to fig. 13, the winding mechanism 360 is used for winding the pole piece 370. The winding mechanism 360 comprises a second air inflation shaft 361, a second transition roller 362, a winding motor 363 and a second deviation rectifying motor, wherein the second air inflation shaft 361 is connected with the winding motor 363, the winding motor 363 drives the second air inflation shaft 361 to wind the sheet-shaped pole piece 370, the second transition roller 362 is used for guiding the pole piece 370 wound by the second air inflation shaft 361, and the second deviation rectifying motor is used for rectifying deviation of the second air inflation shaft 361. The winding motor 363 can adopt a servo motor, the precision is high, the second deviation rectifying motor can also adopt a servo motor, and the deviation rectifying effect is good.
Referring to fig. 1 and fig. 2, the working process of the multi-station pole piece automatic cleaning and detecting apparatus 100 is as follows: the pole piece 370 is fed to the unwinding mechanism 120 in a roll form, the unwinding mechanism 120 discharges to the first splicing platform 130, the first splicing platform 130 performs material changing and splicing on the pole piece 370, after the pole piece 370 passes through the first tensioning mechanism 140 and the first code detection mechanism 150, the first deviation rectification mechanism 160 rectifies a deviation of the pole piece 370, the first laser cleaning platform 170 receives the rectified pole piece 370, the first cleaning laser 180 cleans a first surface of the pole piece 370 to remove a coating on the first surface of the pole piece 370, the first dust removal mechanism 190 removes dust from the cleaned first surface to remove dust generated by the coating, so as to prevent the dust from entering a subsequent process along with the pole piece 370, the pole piece 370 dedusted by the first dust removal mechanism 190 is pulled by the first traction mechanism 200 to enter the first tensioning cache mechanism 210, the pole piece 370 is rectified by the second deviation rectification mechanism 220, the rectified pole piece 370 is rectified by the second laser cleaning platform 230, the second cleaning laser 240 cleans the second surface of the pole piece 370 to remove the coating on the second surface of the pole piece 370, the second dust removing mechanism 250 removes dust on the cleaned second surface to remove dust generated by the coating and prevent the dust from entering the subsequent process along with the pole piece 370, the second traction mechanism 260 pulls the pole piece 370 after being removed by the second dust removing mechanism 250 to enter the second tensioning buffer mechanism 270 in sequence, the third traction mechanism 290 pulls the pole piece 370 after being tensioned and buffered by the second tensioning buffer mechanism 270, the brush dust removing mechanism 300 cleans and removes dust on the pole piece 370 after being pulled by the third traction mechanism 290, the thickness measuring mechanism 310 measures the thickness of the pole piece 370 after being cleaned and removed by the brush dust removing mechanism 300, the CCD detecting mechanism 320 detects the first surface and the second surface of the pole piece 370, the labeling mechanism 340 photographs the abnormal labeling section of the pole piece 370 detected by the CCD detecting mechanism 320, finally, the pole piece 370 passes through the second tape splicing platform 351 to reach the winding mechanism 360, and the winding mechanism 360 winds the pole piece 370.
The first dust removing mechanism 190 and the second dust removing mechanism 250 are both communicated with the dust collector through a pipeline, and after the first dust removing mechanism 190 and the second dust removing mechanism 250 clean dust from the pole piece 370, the dust collector sucks the dust through the pipeline, so that the dust is prevented from entering the next working procedure along with the pole piece 370. The first cleaning laser 180 and the second cleaning laser 240 can adopt independent lasers, and are convenient and reliable to adjust and good in cleaning effect.
The multi-station pole piece automatic cleaning and detecting equipment 100 provided by the embodiment of the invention has the beneficial effects that:
1. before the pole piece 370 enters the laser cleaning platform, the pole piece 370 is subjected to deviation correction through a deviation correction mechanism, so that the position of the pole piece 370 is ensured to be accurate as much as possible during laser cleaning, and the cleaning effect is improved;
2. after the pole piece 370 is cleaned, a dust removing mechanism is arranged to remove dust from the pole piece 370, so that dust remained when a coating is cleaned on the pole piece 370 can be removed in time, and the pole piece 370 can obtain good welding quality in a subsequent welding process;
3. two sets of cleaning mechanisms are arranged in the equipment, namely two cleaning stations are arranged, so that the first surface and the second surface of the pole piece 370 can be cleaned sequentially and respectively, and the cleaning efficiency is improved;
4. the device is provided with a CCD detection mechanism 320 which can photograph and detect the first surface and the second surface of the pole piece 370 after being cleaned, and a labeling mechanism 340 which labels the abnormal section of the pole piece 370, so that the pole piece 370 which leaves the factory can be ensured to have good cleaning effect;
5. the equipment is provided with a first traction mechanism 200, a second traction mechanism 260 and a third traction mechanism 290, and simultaneously applies traction force to the pole piece 370, so that enough power is ensured, the pole piece 370 can be driven to rapidly move and accurately stop;
6. the first tensioning mechanism 140 and the second tensioning mechanism 350 are arranged in the device, so that tensioning force can be accurately grasped on the pole piece 370, laser cleaning of the pole piece 370 under a proper tensioning degree is guaranteed, and a good cleaning effect is achieved.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention 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 invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The multi-station automatic pole piece cleaning and detecting equipment is characterized by comprising a machine table (110), and an unreeling mechanism (120), a first belt connecting platform (130), a first tensioning mechanism (140), a first deviation correcting mechanism (160), a first laser cleaning platform (170), a first cleaning laser (180), a first dust removing mechanism (190), a second deviation correcting mechanism (220), a second laser cleaning platform (230), a second cleaning laser (240), a second dust removing mechanism (250), a CCD (charge coupled device) detecting mechanism (320), a labeling mechanism (340), a second belt connecting platform (351) and a reeling mechanism (360) which are arranged on the machine table (110);
the unwinding mechanism (120) is used for bearing a pole piece (370) in a coil stock form; the first tape splicing platform (130) is used for receiving the pole piece (370) output by the unwinding mechanism (120) and performing material changing and tape splicing on the pole piece (370); the first tensioning mechanism (140) is used for tensioning the pole piece (370); the first deviation rectifying mechanism (160) is used for rectifying deviation of the pole piece (370); the first laser cleaning platform (170) is used for receiving the rectified pole piece (370); the first cleaning laser (180) is arranged on one side of the first laser cleaning platform (170) and is used for cleaning a first surface of the pole piece (370); the first dust removal mechanism (190) is used for removing dust on the cleaned first surface; the second deviation rectifying mechanism (220) is used for rectifying deviation of the pole piece (370); the second laser cleaning platform (230) is used for receiving the rectified pole piece (370); the second cleaning laser (240) is arranged on one side of the second laser cleaning platform (230) and is used for cleaning the second surface of the pole piece (370); the second dust removal mechanism (250) is used for removing dust from the cleaned second surface; the CCD detection mechanism (320) is used for photographing and detecting the first surface and the second surface; the labeling mechanism (340) is used for labeling and marking the abnormal section of the pole piece (370) detected by the CCD detecting mechanism (320); and the second splicing platform (351) is used for performing material changing and splicing on the pole piece (370) and conveying the pole piece to the winding mechanism (360) to wind the pole piece (370).
2. The automatic cleaning and detecting equipment for the multi-station pole pieces according to claim 1, further comprising a first code detecting mechanism (150), wherein the first code detecting mechanism (150) is used for performing code detection on the pole pieces (370).
3. The multi-station pole piece automatic cleaning detection device according to claim 1, further comprising a first traction mechanism (200) and a second traction mechanism (260), wherein the first traction mechanism (200) is used for drawing the pole piece (370) subjected to dust removal by the first dust removal mechanism (190), and the second traction mechanism (260) is used for drawing the pole piece (370) subjected to dust removal by the second dust removal mechanism (250).
4. The multi-station pole piece automatic cleaning detection device according to claim 3, further comprising a first tensioning buffer mechanism (210) and a second tensioning buffer mechanism (270), wherein the first tensioning buffer mechanism (210) is used for tensioning and buffering the pole piece (370) pulled by the first traction mechanism (200), and the second tensioning buffer mechanism (270) is used for tensioning and buffering the pole piece (370) pulled by the second traction mechanism (260).
5. The automatic cleaning and detecting equipment for the multi-station pole pieces according to claim 4, further comprising a third traction mechanism (290), wherein the third traction mechanism (290) is used for drawing the pole pieces (370) after being tensioned and buffered by the second tensioning and buffering mechanism (270).
6. The automatic multi-station pole piece cleaning and detecting equipment according to claim 5, further comprising a brush dust removing mechanism (300), wherein the brush dust removing mechanism (300) is used for brushing and removing dust of the pole piece (370) drawn by the third drawing mechanism (290).
7. The automatic multi-station pole piece cleaning and detecting equipment according to claim 6, further comprising a thickness measuring mechanism (310), wherein the thickness measuring mechanism (310) is used for measuring the thickness of the pole piece (370) which is scrubbed and dedusted by the brush dedusting mechanism (300).
8. The automatic multi-station pole piece cleaning and detecting equipment of claim 1, wherein the first tape connecting platform (130) comprises a first mounting plate (131), a bottom plate (132), a pressing plate (133) and a cylinder (134), the first mounting plate (131) is mounted on the machine table (110), the bottom plate (132) is connected to the first mounting plate (131), the two pressing plates (133) are arranged on the bottom plate (132) at intervals, a cylinder body of the cylinder (134) is connected to the bottom plate (132), a telescopic rod of the cylinder (134) is connected to the two pressing plates (133), and a space between the pressing plate (133) and the bottom plate (132) is used for a pole piece (370) to pass through.
9. The automatic multi-station pole piece cleaning and detecting equipment as claimed in claim 1, wherein the first deviation rectifying mechanism (160) comprises an adjusting table (161) and a first deviation rectifying roller (162) and a second deviation rectifying roller (163) which are arranged on the adjusting table (161) at intervals, and the relative positions of the first deviation rectifying roller (162) and the second deviation rectifying roller (163) are adjustable.
10. The automatic cleaning and detecting equipment for the multi-station pole pieces according to claim 1, wherein the CCD detecting mechanism (320) comprises a second mounting plate (321), and a pressing mechanism (322) and a CCD camera (323) which are mounted on the second mounting plate (321), the pressing mechanism (322) is used for pressing the pole pieces (370), and the CCD camera (323) is distributed on two opposite sides of the pole pieces (370).
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| CN202011153506.8A CN112224957B (en) | 2020-10-26 | 2020-10-26 | Multi-station pole piece automatic cleaning and detecting equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011153506.8A CN112224957B (en) | 2020-10-26 | 2020-10-26 | Multi-station pole piece automatic cleaning and detecting equipment |
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| CN112224957A true CN112224957A (en) | 2021-01-15 |
| CN112224957B CN112224957B (en) | 2024-08-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114348703A (en) * | 2022-01-10 | 2022-04-15 | 广州超音速自动化科技股份有限公司 | Battery pole piece slotting detection equipment |
| CN114384493A (en) * | 2021-12-09 | 2022-04-22 | 宁波傲视智绘光电科技有限公司 | Dust collector of laser radar optical window |
| CN114544652A (en) * | 2022-01-10 | 2022-05-27 | 广州超音速自动化科技股份有限公司 | Using method of battery pole piece slotting detection equipment |
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