CN108539286B - Battery manufacturing machine and automatic rubberizing method - Google Patents
Battery manufacturing machine and automatic rubberizing method Download PDFInfo
- Publication number
- CN108539286B CN108539286B CN201810388182.2A CN201810388182A CN108539286B CN 108539286 B CN108539286 B CN 108539286B CN 201810388182 A CN201810388182 A CN 201810388182A CN 108539286 B CN108539286 B CN 108539286B
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- Prior art keywords
- rubberizing
- glue
- tape
- adhesive
- driver
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 52
- 238000003825 pressing Methods 0.000 claims abstract description 47
- 239000003292 glue Substances 0.000 claims description 184
- 239000000853 adhesive Substances 0.000 claims description 86
- 230000001070 adhesive effect Effects 0.000 claims description 86
- 239000002390 adhesive tape Substances 0.000 claims description 79
- 238000005520 cutting process Methods 0.000 claims description 63
- 238000003466 welding Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model provides a battery processor, including being used for the automatic rubberizing device of rubberizing tape on the material strip, automatic rubberizing device includes the rubberizing mechanism, draw rubberizing mechanism and rubberizing mechanism, the rubberizing mechanism sets up relatively with the rubberizing mechanism, rubberizing mechanism sets up in one side of rubberizing mechanism and rubberizing mechanism, the rubberizing mechanism is including the rubberizing clamp that is used for pressing from both sides tight or unclamping sticky tape, the rubberizing mechanism is including being used for drawing out the rubberizing clamp of predetermineeing length with the sticky tape, rubberizing mechanism includes the rubberizing piece, first rubberizing driver and second rubberizing driver, first rubberizing driver can order about the rubberizing piece to support to lean on the rubberizing tape of pulling, the rubberizing driver can order about the rubberizing piece to paste the sticky tape on the material strip. The battery manufacturing machine can effectively prevent burrs at the welding part from piercing the electrolytic paper and prevent the tips of the burrs from discharging to puncture the electrolytic paper, effectively avoid the problem of short circuit of the battery, and improve the quality of the battery. The invention also relates to an automatic rubberizing method.
Description
Technical Field
The invention relates to the technical field of battery manufacturing, in particular to a battery manufacturing machine and an automatic rubberizing method.
Background
The lithium ion battery is used as a clean energy source, and has the advantages of high voltage, long cycle charge and discharge life, small environmental pollution, low self-discharge rate and the like, so that the lithium ion battery has been widely applied to various electronic products. The structure of the lithium ion battery mainly comprises a shell and a battery cell (the battery cell is mainly formed by winding positive and negative electrode lugs, positive and negative electrode sheets and a plurality of layers of diaphragms) arranged in the shell.
Typically, the tabs are ultrasonically welded to the pole pieces. However, many burrs exist at the welding positions of the electrode lugs and the electrode plates, and after the battery is manufactured, the burrs are easy to cause the point discharge to break through the electrolytic paper and the burrs to pierce through the electrolytic paper, so that the battery is short-circuited, and the quality of the battery is reduced.
Disclosure of Invention
The invention aims to provide a battery making machine which can effectively prevent burrs at welding positions from piercing electrolytic paper and prevent the tips of the burrs from discharging to puncture the electrolytic paper, effectively avoid the problem of short circuit of a battery and improve the quality of the battery.
The invention solves the technical problems by adopting the following technical proposal.
The utility model provides a battery processor, including being used for the automatic rubberizing device of rubberizing tape on the material strip, automatic rubberizing device includes the rubberizing mechanism, draw rubberizing mechanism and rubberizing mechanism, the rubberizing mechanism sets up relatively with the rubberizing mechanism, rubberizing mechanism sets up in one side of rubberizing mechanism and rubberizing mechanism, the rubberizing mechanism is including the rubberizing clamp that is used for pressing from both sides tight or unclamping sticky tape, the rubberizing mechanism is including being used for drawing out the rubberizing clamp of predetermineeing length with the sticky tape, rubberizing mechanism includes the rubberizing piece, first rubberizing driver and second rubberizing driver, first rubberizing driver can order about the rubberizing piece to support to lean on the rubberizing tape of pulling, the rubberizing driver can order about the rubberizing piece to paste the sticky tape on the material strip.
In a preferred embodiment of the present invention, the battery manufacturing machine further includes a vertical plate, the vertical plate is provided with a material passing hole, and the material belt passes through the material passing hole along a direction perpendicular to the vertical plate, and the automatic rubberizing device is connected to the vertical plate and is located at one side of the material belt.
In a preferred embodiment of the present invention, the above-mentioned glue pressing clip includes a fixed arm and a movable arm, the fixed arm is connected to the vertical plate, the movable arm is symmetrically disposed with the fixed arm, the middle part of the movable arm is hinged to the vertical plate, the glue pressing mechanism further includes a glue pressing driver, the glue pressing driver is connected to the vertical plate, and the driving end of the glue pressing driver is connected to the movable arm.
In a preferred embodiment of the present invention, the glue pulling mechanism further includes a glue pulling guide rail, a glue pulling seat, a glue clamping driver and a glue pulling driver, wherein the glue pulling guide rail is connected to the vertical plate, the length direction of the glue pulling guide rail is parallel to the width direction of the material belt, the glue pulling seat is movably connected to the glue pulling guide rail, the glue clamping driver is connected to the glue pulling seat, the glue pulling clamp is connected to the glue clamping driver, the glue pulling driver is connected to the vertical plate, and the driving end of the glue pulling driver is connected to the glue pulling seat.
In a preferred embodiment of the present invention, the above-mentioned rubberizing mechanism further includes a rubberizing guide rail and a rubberizing seat, wherein the rubberizing guide rail is connected to the riser, the length direction of the rubberizing guide rail is perpendicular to the surface of the material tape, the rubberizing seat is movably connected to the rubberizing guide rail, the rubberizing block is connected to the rubberizing seat, the first rubberizing driver is connected to the riser, the driving end of the first rubberizing driver is located at the end of the rubberizing seat, the second rubberizing driver is connected to the riser, and the driving end of the second rubberizing driver is connected to the rubberizing seat.
In a preferred embodiment of the present invention, the automatic rubberizing device further includes a rubberizing mechanism, wherein the rubberizing mechanism is connected to the vertical plate and located at one side of the rubberizing mechanism, the rubberizing mechanism includes a rubberizing blade for cutting off the adhesive tape, the rubberizing blade is disposed at one side of the adhesive tape, and the rubberizing block is located at the other side of the adhesive tape.
In a preferred embodiment of the present invention, the above-mentioned glue cutting mechanism further includes a glue cutting driver and a glue cutting frame, the glue cutting driver is connected to the vertical plate, the driving end of the glue cutting driver is connected to the glue cutting frame, and one end of the glue cutting blade is connected to the glue cutting frame.
In a preferred embodiment of the present invention, the automatic glue applying device further includes a glue supplying mechanism, the glue supplying mechanism is connected to the vertical plate, the glue supplying mechanism includes a glue supplying guide rail, a glue supplying seat, a glue supplying driver, a plurality of glue guiding wheels and a glue supplying disc, the glue supplying guide rail is connected to the vertical plate, the glue supplying seat is movably connected to the glue supplying guide rail, the glue guiding wheels are arranged on the glue supplying seat, the glue supplying driver is connected to the vertical plate, the glue supplying driver can push the glue supplying seat to move on the glue supplying guide rail, each glue guiding wheel is connected to the vertical plate, the glue supplying disc is hinged to the vertical plate, and the glue supplying disc is provided with a tape.
In a preferred embodiment of the present invention, the battery manufacturing machine includes two automatic rubberizing devices, wherein the two automatic rubberizing devices are a first automatic rubberizing device and a second automatic rubberizing device, the first automatic rubberizing device and the second automatic rubberizing device are respectively located at two sides of the material belt, the first automatic rubberizing device is used for rubberizing the tape at one side of the material belt, and the second automatic rubberizing device is used for rubberizing the tape at the other side of the material belt.
The invention further aims to provide an automatic rubberizing method which can effectively prevent burrs at welding positions from penetrating through electrolytic paper and prevent the tips of the burrs from discharging to break through the electrolytic paper, so that the problem of short circuit of a battery is effectively avoided, and the quality of the battery is improved.
An automatic rubberizing method comprises the battery making machine, and the automatic rubberizing method comprises the following steps:
Loosening the adhesive tape by using an adhesive pressing clamp of an adhesive pressing mechanism;
clamping the adhesive tape by using an adhesive pulling clamp of an adhesive pulling mechanism, and pulling the adhesive tape out by a preset length;
Clamping the adhesive tape by using an adhesive pressing clamp of an adhesive pressing mechanism;
The first rubberizing driver of the rubberizing mechanism is utilized to drive the rubberizing block to lean against the pulled out rubberizing tape; and
The second rubberizing driver of the rubberizing mechanism is utilized to drive the rubberizing block to paste the adhesive tape on the material belt, and the adhesive tape is cut off by the adhesive cutting blade of the adhesive cutting mechanism.
The automatic rubberizing device comprises a rubberizing mechanism, a rubberizing mechanism and a rubberizing mechanism, wherein the rubberizing mechanism is arranged opposite to the rubberizing mechanism, the rubberizing mechanism is arranged on one side of the rubberizing mechanism and one side of the rubberizing mechanism, the rubberizing mechanism comprises a rubberizing clamp used for clamping or loosening the adhesive tape, the rubberizing mechanism comprises a rubberizing clamp used for pulling the adhesive tape out of a preset length, the rubberizing mechanism comprises a rubberizing block, a first rubberizing driver and a second rubberizing driver, the first rubberizing driver can drive the rubberizing block to prop against the pulled adhesive tape, and the second rubberizing driver can drive the rubberizing block to paste the adhesive tape on the adhesive tape. Therefore, the battery manufacturing machine disclosed by the invention can mechanically and automatically paste the adhesive tape on the material belt, so that the adhesive tape covers the area where the tab and the material belt are connected, burrs at the welding part can be effectively prevented from piercing the electrolytic paper, the point discharge of the burrs is prevented from breaking through the electrolytic paper, the problem of short circuit of the battery is effectively avoided, and the quality of the battery is improved.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention, as well as the preferred embodiments thereof, together with the following detailed description of the invention, given by way of illustration only, together with the accompanying drawings.
Drawings
Fig. 1 is a schematic view of a battery maker according to the present invention.
Fig. 2 is a schematic view of a battery maker according to another embodiment of the present invention.
Fig. 3 is a schematic front view of the battery maker according to the present invention.
Fig. 4 is a schematic structural view of a single automatic rubberizing device of the invention.
Fig. 5 is a schematic structural view of the automatic rubberizing device of fig. 4 from another view.
Fig. 6 is a schematic front view of the automatic rubberizing device of fig. 4.
Fig. 7 is a schematic rear view of the automatic rubberizing device of fig. 6.
Detailed Description
In order to further describe the technical means and effects adopted by the invention to achieve the preset aim, the following detailed description is given of the specific implementation, structure, characteristics and effects of the battery manufacturing machine and the automatic rubberizing method according to the invention by combining the accompanying drawings and the preferred embodiments, wherein:
The foregoing and other features, aspects, and advantages of the present invention will become more apparent from the following detailed description of the preferred embodiments, which proceeds with reference to the accompanying drawings. While the invention may be susceptible to further details of embodiments and examples of means and effects for achieving the desired purpose, the drawings are provided for the purpose of reference and illustration only and are not intended to be limiting.
Fig. 1 is a schematic view of a battery maker according to the present invention. Fig. 2 is a schematic view of a battery maker according to another embodiment of the present invention. Fig. 3 is a schematic front view of the battery maker according to the present invention. As shown in fig. 1, 2 and 3, the battery maker 100 includes an automatic taping device 10 and a vertical plate 20, and the automatic taping device 10 is connected to the vertical plate 20. In this embodiment, the battery manufacturing machine 100 includes two automatic rubberizing devices 10, the two automatic rubberizing devices 10 have the same structure, the two automatic rubberizing devices 10 are oppositely disposed and connected on the vertical plate 20, the two automatic rubberizing devices 10 are respectively a first automatic rubberizing device 10a and a second automatic rubberizing device 10b, the first automatic rubberizing device 10a and the second automatic rubberizing device 10b are respectively located at two sides of a material belt (pole piece), the first automatic rubberizing device 10a is used for rubberizing a tape on one side of the material belt, and the second automatic rubberizing device 10b is used for rubberizing a tape on the other side of the material belt.
The vertical plate 20 is provided with a material passing hole 101 and a movable hole 102, and the material passing hole 101 and the movable hole 102 penetrate through the vertical plate 20. The material passing hole 101 is opposite to the movable hole 102, and the length direction of the material passing hole 101 is parallel to the length direction of the movable hole 102. In the present embodiment, the material tape passes through the material passing hole 101 in a direction perpendicular to the vertical plate 20, and the length direction of the material passing hole 101 is parallel to the width direction of the material tape.
Fig. 4 is a schematic structural view of a single automatic rubberizing device of the invention. Fig. 5 is a schematic structural view of the automatic rubberizing device of fig. 4 from another view. Fig. 6 is a schematic front view of the automatic rubberizing device of fig. 4. Fig. 7 is a schematic rear view of the automatic rubberizing device of fig. 6. Referring to fig. 1 to 7, the automatic rubberizing device 10 includes a rubberizing mechanism 12, a rubberizing mechanism 13, a rubberizing mechanism 14, a rubberizing mechanism 15, and a rubberizing mechanism 16.
Specifically, the glue supply mechanism 12 is connected to the riser 20, and the glue supply mechanism 12 includes a glue supply rail 122, a glue supply base 123, a glue supply driver 124, a plurality of glue guide wheels 125, and a glue supply disc 126. The glue supply rail 122 is connected to the vertical plate 20, and the length direction of the glue supply rail 122 is perpendicular to the surface of the material belt. The glue supply base 123 is movably connected to the glue supply rail 122, for example, a chute matched with the glue supply rail 122 is provided on the glue supply base 123, so that the glue supply base 123 is movably connected to the glue supply rail 122. The glue supply base 123 is provided with glue guide wheels 125, and the number of the glue guide wheels 125 can be freely selected according to actual needs. The glue supply driver 124 is connected to the riser 20, and the glue supply driver 124 can push the glue supply base 123 to move on the glue supply rail 122, i.e. the glue supply driver 124 can push the glue supply base 123 to move on the glue supply rail 122 through the driving end. Each glue guiding wheel 125 is connected to the vertical plate 20, and part of the glue guiding wheels 125 are located at one side of the glue pressing mechanism 13, and are used for guiding the adhesive tape to the glue pressing mechanism 13. The glue supply disc 126 is hinged on the vertical plate 20, and the glue supply disc 126 is used for providing adhesive tapes outwards, and the adhesive tapes of the glue supply disc 126 extend to the glue pressing mechanism 13 through a plurality of glue guide wheels 125.
The adhesive pressing mechanism 13 includes an adhesive pressing clamp 132 for clamping or releasing the adhesive tape and an adhesive pressing driver 135. The glue clip 132 includes a fixed arm 133 and a movable arm 134. The fixed arm 133 is connected to the vertical plate 20, the movable arm 134 is symmetrically arranged with the fixed arm 133, and the middle part of the movable arm 134 is hinged to the vertical plate 20, i.e. the movable arm 134 can rotate around the hinge. The drive end of the glue drive 135 is connected to the movable arm 134. In this embodiment, the adhesive pressing driver 135 can drive the movable arm 134 to press the adhesive tape on the fixed arm 133, and the adhesive tape is fixed between the fixed arm 133 and the movable arm 134, that is, the adhesive pressing clamp 132 clamps the adhesive tape, and the adhesive tape cannot be pulled out; at the same time, the adhesive tape drive 135 can drive the movable arm 134 to rotate away from the fixed arm 133, i.e., the adhesive tape clamp 132 releases the adhesive tape, which can then be pulled out. It should be noted that when the adhesive tape is clamped by the adhesive clamp 132, a part of the adhesive tape is located outside the adhesive clamp 132, so that the adhesive tape is conveniently pulled by the adhesive pulling mechanism 14.
The glue pulling mechanism 14 comprises a glue pulling guide rail 142, a glue pulling seat 143, a glue clamping driver 144, a glue pulling driver 145 and a glue clamping 146. The glue pulling guide rail 142 is connected to the vertical plate 20 and located between the passing hole 101 and the moving hole 102, and the length direction of the glue pulling guide rail 142 is parallel to the width direction of the material belt. The glue pulling seat 143 is movably connected to the glue pulling guide rail 142, for example, a chute matched with the glue pulling guide rail 142 is arranged on the glue pulling seat 143, so that the glue pulling seat 143 is movably connected to the glue pulling guide rail 142. The adhesive clamping driver 144 is connected to the adhesive pulling seat 143, and the adhesive pulling clamp 146 is connected to the adhesive clamping driver 144, and the adhesive clamping driver 144 can drive the adhesive pulling clamp 146 to clamp the adhesive tape. The glue pulling driver 145 is connected to the vertical plate 20, and the glue pulling driver 145 is located at the back of the vertical plate 20, and the driving end of the glue pulling driver 145 passes through the movable hole 102 to be connected with the glue pulling seat 143. In this embodiment, the adhesive driver 145 can drive the adhesive holder 143 to move in a direction approaching the adhesive pressing mechanism 13 until the end of the adhesive tape is in the adhesive clip 146; when the adhesive clamping driver 144 drives the adhesive clamping 146 to clamp the adhesive tape, the adhesive pressing driver 135 drives the adhesive clamping 132 to loosen the adhesive tape, and meanwhile, the adhesive pulling driver 145 drives the adhesive pulling seat 143 to move away from the adhesive pressing mechanism 13 until the adhesive tape is pulled out by a preset length.
The rubberizing mechanism 15 is arranged on one side of the rubberizing mechanism 13 and one side of the rubberizing mechanism 14, and the rubberizing mechanism 15 is arranged opposite to the material belt. The rubberizing mechanism 15 includes a rubberizing guide rail 152, a rubberizing seat 153, a rubberizing block 154, a first rubberizing driver 155, and a second rubberizing driver 156. The rubberizing guide 152 is connected to the riser 20, and the length direction of the rubberizing guide 152 is perpendicular to the surface of the tape. The rubberizing base 153 is movably connected to the rubberizing guide rail 152, for example, a chute matched with the rubberizing guide rail 152 is provided on the rubberizing base 153, so that the rubberizing base 153 is movably connected to the rubberizing guide rail 152. The rubberizing piece 154 is connected on rubberizing seat 153, rubberizing piece 154 is located the tip of rubberizing seat 153, and rubberizing piece 154 has the rubberizing face that is parallel with the surface of material area. The first rubberizing driver 155 is connected to the vertical plate 20, the driving end of the first rubberizing driver 155 is located at the end part of the rubberizing base 153, and the first rubberizing driver 155 can push the rubberizing base 153 to move towards the direction close to the material belt through the driving end until the rubberizing surface of the rubberizing block 154 is abutted against the adhesive belt. The second rubberizing driver 156 is connected to the vertical plate 20, the driving end of the second rubberizing driver 156 is connected to the rubberizing seat 153, and the second rubberizing driver 156 can drive the rubberizing seat 153 to move towards the direction of the material belt until the adhesive tape is stuck on the material belt, and the driving is stopped.
The glue cutting mechanism 16 is connected to the vertical plate 20 and is located at one side of the glue applying mechanism 15. The glue cutting mechanism 16 includes a glue cutting driver 162, a glue cutting rack 163, and a glue cutting blade 164. The glue cutting driver 162 is connected to the vertical plate 20, and the driving end of the glue cutting driver 162 is connected to the glue cutting frame 163, and the glue cutting driver 162 can drive the glue cutting frame 163 to reciprocate in a direction approaching or separating from the material belt. The adhesive cutting blade 164 is disposed on one side of the adhesive tape, one end of the adhesive cutting blade 164 is connected to the adhesive cutting frame 163, and the length direction of the adhesive cutting blade 164 is perpendicular to the vertical plate 20. In this embodiment, the cutting blade 164 is located on the adhesive side of the tape, the tape block 154 is located on the non-adhesive side of the tape, and when the first tape driver 155 of the tape applying mechanism 15 drives the tape block 154 to abut against the tape, the cutting driver 162 drives the cutting frame 163 to move away from the tape until the cutting blade 164 is close to the tape or stops driving when it contacts the tape; the tape is cut by the cutting blade 164 as the second tape drive 156 of the tape applicator mechanism 15 drives the tape block 154 in a direction toward the web.
The invention also relates to an automatic rubberizing method, which utilizes the battery making machine 100, and comprises the following steps:
Loosening the adhesive tape by using an adhesive pressing clamp 132 of the adhesive pressing mechanism 13; specifically, the movable arm 134 of the adhesive clamp 132 is driven away from the fixed arm 133 by the adhesive driver 135 of the adhesive pressing mechanism 13, so that the adhesive tape can be pulled out freely.
Clamping the adhesive tape by using an adhesive pulling clamp 146 of the adhesive pulling mechanism 14, and pulling the adhesive tape out by a preset length; specifically, the glue pulling driver 145 of the glue pressing mechanism 13 is utilized to drive the glue pulling seat 143 to move towards the direction approaching the glue pressing mechanism 13 until the end of the adhesive tape is positioned in the glue pulling clamp 146, then the glue clamping driver 144 drives the glue pulling clamp 146 to clamp the adhesive tape, and meanwhile, the glue pulling driver 145 drives the glue pulling seat 143 to move towards the direction far away from the glue pressing mechanism 13 until the adhesive tape is pulled out by a preset length.
Clamping the adhesive tape by using an adhesive pressing clamp 132 of the adhesive pressing mechanism 13; specifically, the movable arm 134 of the adhesive clamp 132 is driven to press against the fixed arm 133 by the adhesive driver 135, so that the adhesive tape is clamped between the fixed arm 133 and the movable arm 134, and the adhesive tape cannot be pulled out.
The first rubberizing driver 155 of the rubberizing mechanism 15 is utilized to drive the rubberizing block 154 to lean against the pulled out adhesive tape; specifically, the first tape sticking driver 155 of the tape sticking mechanism 15 is used to push the tape sticking seat 153 through the driving end to move in the direction approaching the tape until the tape sticking surface of the tape sticking block 154 is stopped to push when it abuts against the tape.
The second rubberizing driver 156 of the rubberizing mechanism 15 drives the rubberizing block 154 to paste the adhesive tape on the material belt, and simultaneously, the adhesive tape is cut off by the adhesive cutting blade 164 of the adhesive cutting mechanism 16; specifically, the adhesive cutting driver 162 of the adhesive cutting mechanism 16 drives the adhesive cutting frame 163 to move in a direction away from the material belt until the adhesive cutting blade 164 is close to or in contact with the adhesive tape; the second tape drive 156 of the tape applying mechanism 15 is then used to drive the tape block 154 to move in a direction toward the web so that the tape cutting blade 164 cuts the tape, and the second tape drive 156 continues to drive the tape block 154 to move in a direction toward the web until the tape is applied to the web.
It should be noted that, in the battery manufacturing machine 100 of the present invention, the two automatic rubberizing devices 10, namely, the first automatic rubberizing device 10a and the second automatic rubberizing device 10b, the rubberizing actions of the first automatic rubberizing device 10a and the second automatic rubberizing device 10b can be performed synchronously, when the first rubberizing driver 155 of the first automatic rubberizing device 10a drives the rubberizing block 154 to abut against the pulled out adhesive tape, the first rubberizing driver 155 of the second automatic rubberizing device 10b drives the rubberizing block 154 to abut against the pulled out adhesive tape; when the second rubberizing driver 156 of the first automatic rubberizing device 10a drives the rubberizing block 154 to paste the adhesive tape on the material belt, the second rubberizing driver 156 of the second automatic rubberizing device 10b drives the rubberizing block 154 to paste the adhesive tape on the material belt, and the rubberizing block 154 of the first automatic rubberizing device 10a and the rubberizing block 154 of the second automatic rubberizing device 10b are mutually adhered, and two cut adhesive tapes are stuck on two side surfaces of the material belt for covering the connection area of the tab and the material belt.
The battery manufacturing machine 100 comprises an automatic rubberizing device 10 for rubberizing adhesive tapes on a material belt, wherein the automatic rubberizing device 10 comprises a rubberizing mechanism 13, a rubberizing mechanism 14 and a rubberizing mechanism 15, the rubberizing mechanism 13 is arranged opposite to the rubberizing mechanism 14, the rubberizing mechanism 15 is arranged on one side of the rubberizing mechanism 13 and one side of the rubberizing mechanism 14, the rubberizing mechanism 13 comprises a rubberizing clamp 132 for clamping or loosening the adhesive tapes, the rubberizing mechanism 14 comprises a rubberizing clamp 146 for pulling the adhesive tapes out of a preset length, the rubberizing mechanism 15 comprises a rubberizing block 154, a first rubberizing driver 155 and a second rubberizing driver 156, the first rubberizing driver 155 can drive the rubberizing block 154 to abut against the pulled adhesive tapes, and the second rubberizing driver 156 can drive the rubberizing block 154 to paste the adhesive tapes on the material belt. Therefore, the battery manufacturing machine 100 of the invention can mechanically and automatically paste the adhesive tape on the material belt, so that the adhesive tape covers the area where the tab and the material belt are connected, burrs at the welding position can be effectively prevented from piercing the electrolytic paper, the point discharge of the burrs is prevented from breaking through the electrolytic paper, the problem of short circuit of the battery is effectively avoided, and the quality of the battery is improved.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the scope of the technical concept of the present invention, and all the simple modifications belong to the protection scope of the present invention. The individual technical features described in the above embodiments may be combined in any suitable manner without contradiction. The various possible combinations of the invention are not described in detail in order to avoid unnecessary repetition.
Claims (9)
1. A battery maker comprising an automatic taping device (10) for taping on a tape, the automatic taping device (10) comprising a tape pressing mechanism (13), a tape pulling mechanism (14), a taping mechanism (15), a tape cutting mechanism (16) and a stand (20), the tape pressing mechanism (13) being disposed opposite the tape pulling mechanism (14), the taping mechanism (15) being disposed on one side of the tape pressing mechanism (13) and the tape pulling mechanism (14), the tape pressing mechanism (13) comprising a tape pressing clamp (132) for clamping or releasing a tape, the tape pressing mechanism (13) further comprising a tape pressing clamp (132) for driving the tape pressing clamp (132) to clamp or release a tape and a tape pressing driver (135), the tape pulling mechanism (14) comprising a tape pulling clamp (146) for driving a tape out by a predetermined length, the taping mechanism (15) comprising a tape applying block (154), a first taping driver (155) and a second taping driver (156), the first taping driver (155) being drivable against the tape applying block (154) to pull the tape (154);
The adhesive cutting mechanism (16) is connected to the vertical plate (20) and is located at one side of the adhesive sticking mechanism (15), the adhesive cutting mechanism (16) comprises an adhesive cutting driver (162), an adhesive cutting frame (163) and an adhesive cutting blade (164), the adhesive cutting blade (164) is located at the adhesive sticking side of the adhesive tape, the adhesive sticking block (154) is located at the non-adhesive sticking side of the adhesive tape, and when the adhesive sticking block (154) is driven to abut against the adhesive tape by the first adhesive cutting driver (155) of the adhesive sticking mechanism (15), the adhesive cutting driver (162) can drive the adhesive cutting frame (163) to move in a direction away from the adhesive tape; when a first rubberizing driver (155) of the rubberizing mechanism (15) drives a rubberizing block (154) to lean against the adhesive tape, a rubberizing driver (162) drives a rubberizing frame (163) to move towards a direction away from the adhesive tape until a rubberizing blade (164) is close to the adhesive tape or is contacted with the adhesive tape to stop driving; when a second rubberizing driver (156) of the rubberizing mechanism (15) drives the rubberizing block (154) to move towards the direction close to the material belt, the rubberizing blade (164) cuts off the adhesive tape;
The glue pulling mechanism (14) further comprises a glue pulling guide rail (142), a glue pulling seat (143), a glue clamping driver (144) and a glue pulling driver (145), wherein the glue pulling guide rail (142) is connected to the vertical plate (20), the length direction of the glue pulling guide rail (142) is parallel to the width direction of a material belt, the glue pulling seat (143) is movably connected to the glue pulling guide rail (142), the glue clamping driver (144) is connected to the glue pulling seat (143), the glue pulling clamp (146) is connected with the glue clamping driver (144), the glue pulling driver (145) is connected to the vertical plate (20), the driving end of the glue pulling driver (145) is connected to the glue pulling seat (143), and the glue pulling driver (145) can drive the glue pulling seat (143) to move towards the direction close to the glue pressing mechanism (13) until the end of the glue belt is positioned in the glue pulling clamp (146); when the adhesive clamping driver (144) drives the adhesive pulling clamp (146) to clamp the adhesive tape, the adhesive pressing driver (135) drives the adhesive pressing clamp (132) to loosen the adhesive tape, and meanwhile, the adhesive pulling driver (145) drives the adhesive pulling seat (143) to move in a direction away from the adhesive pressing mechanism (13) until the adhesive tape is pulled out by a preset length;
the tape block (154) has a tape face parallel to the tape surface.
2. A battery maker according to claim 1, wherein the vertical plate (20) of the battery maker is provided with a material passing hole (101), and the material tape passes through the material passing hole (101) in a direction perpendicular to the vertical plate (20), and the automatic adhesive applying device (10) is connected to the vertical plate (20) and located at one side of the material tape.
3. The battery maker of claim 2, wherein the glue press (132) includes a fixed arm (133) and a movable arm (134), the fixed arm (133) is connected to the vertical plate (20), the movable arm (134) is symmetrically disposed with the fixed arm (133), a middle portion of the movable arm (134) is hinged to the vertical plate (20), the glue press mechanism (13) further includes a glue press driver (135), the glue press driver (135) is connected to the vertical plate (20), and a driving end of the glue press driver (135) is connected to the movable arm (134).
4. The battery maker of claim 2, wherein the rubberizing mechanism (15) further comprises a rubberizing guide rail (152) and a rubberizing seat (153), the rubberizing guide rail (152) is connected to the vertical plate (20), the length direction of the rubberizing guide rail (152) is perpendicular to the surface of the material belt, the rubberizing seat (153) is movably connected to the rubberizing guide rail (152), the rubberizing block (154) is connected to the rubberizing seat (153), the first rubberizing driver (155) is connected to the vertical plate (20), the driving end of the first rubberizing driver (155) is located at the end of the rubberizing seat (153), the second rubberizing driver (156) is connected to the vertical plate (20), and the driving end of the second rubberizing driver (156) is connected to the rubberizing seat (153).
5. The battery maker of claim 2, wherein the automatic taping device (10) further comprises a tape cutting mechanism (16), the tape cutting mechanism (16) being connected to the vertical plate (20) and located on one side of the taping mechanism (15), the tape cutting mechanism (16) comprising a tape cutting blade (164) for cutting the tape, the tape cutting blade (164) being disposed on one side of the tape, the tape block (154) being located on the other side of the tape.
6. The battery maker of claim 5, wherein the glue cutting mechanism (16) further comprises a glue cutting driver (162) and a glue cutting frame (163), the glue cutting driver (162) is connected to the vertical plate (20), a driving end of the glue cutting driver (162) is connected to the glue cutting frame (163), and one end of the glue cutting blade (164) is connected to the glue cutting frame (163).
7. The battery maker of claim 2, wherein the automatic glue applying device (10) further comprises a glue feeding mechanism (12), the glue feeding mechanism (12) is connected to the vertical plate (20), the glue feeding mechanism (12) comprises a glue feeding guide rail (122), a glue feeding seat (123), a glue feeding driver (124), a plurality of glue guiding wheels (125) and a glue feeding disc (126), the glue feeding guide rail (122) is connected to the vertical plate (20), the glue feeding seat (123) is movably connected to the glue feeding guide rail (122), the glue feeding seat (123) is provided with the glue guiding wheels (125), the glue feeding driver (124) is connected to the vertical plate (20), the glue feeding seat (123) can be pushed to move on the glue feeding guide rail (122), each glue guiding wheel (125) is connected to the vertical plate (20), the glue feeding disc (126) is hinged to the vertical plate (20), and the glue feeding disc (126) is provided with a glue.
8. A battery maker according to claim 2, comprising two automatic taping devices (10), the two automatic taping devices (10) being a first automatic taping device (10 a) and a second automatic taping device (10 b), respectively, the first automatic taping device (10 a) and the second automatic taping device (10 b) being located on both sides of the strip, respectively, the first automatic taping device (10 a) being for taping on one side of the strip, the second automatic taping device (10 b) being for taping on the other side of the strip.
9. An automatic rubberizing method comprising the battery maker of any one of claims 1 to 8, the steps of the automatic rubberizing method comprising:
loosening the adhesive tape by using an adhesive pressing clamp (132) of an adhesive pressing mechanism (13);
Clamping the adhesive tape by using an adhesive pulling clamp (146) of the adhesive pulling mechanism (14), and pulling the adhesive tape out by a preset length;
clamping the adhesive tape by using an adhesive pressing clamp (132) of the adhesive pressing mechanism (13);
Driving the glue block (154) to lean against the pulled out glue tape by using a first glue driver (155) of the glue mechanism (15); and
The tape is applied to the web by the second tape application drive (156) of the tape application mechanism (15) by actuating the tape application block (154) and is cut by the tape cutting blade (164) of the tape cutting mechanism (16).
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| CN201810388182.2A CN108539286B (en) | 2018-04-27 | 2018-04-27 | Battery manufacturing machine and automatic rubberizing method |
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| CN201810388182.2A CN108539286B (en) | 2018-04-27 | 2018-04-27 | Battery manufacturing machine and automatic rubberizing method |
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| CN110114928B (en) * | 2019-03-29 | 2022-05-20 | 深圳市诚捷智能装备股份有限公司 | Packing paper device and battery machine |
| CN110127406A (en) * | 2019-06-19 | 2019-08-16 | 常德烟草机械有限责任公司 | A kind of battery core adhesive tape unwinding device |
| CN110323482B (en) * | 2019-07-11 | 2022-04-19 | 广东东博自动化设备有限公司 | Full automatization electricity core stops to glue rubberizing equipment |
| CN110311148B (en) * | 2019-07-30 | 2024-08-09 | 广东利元亨智能装备股份有限公司 | Rubberizing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532130A (en) * | 2016-12-08 | 2017-03-22 | 深圳市铂纳特斯自动化科技有限公司 | Automatic adhesive pasting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3482041B2 (en) * | 1995-08-03 | 2003-12-22 | 富士写真フイルム株式会社 | Tape application device |
| JP3066179U (en) * | 1999-07-29 | 2000-02-18 | 黄 秋逢 | Automatic taping machine for printed wiring boards |
| CN203319344U (en) * | 2012-12-24 | 2013-12-04 | 深圳市兴和力精密机械有限公司 | Adhesive tape pasting device |
| CN103950266B (en) * | 2014-05-14 | 2015-12-02 | 山东爱通工业机器人科技有限公司 | A kind of lithium battery pole ear tape sticking device |
| CN103985909B (en) * | 2014-05-14 | 2016-08-24 | 山东爱通工业机器人科技有限公司 | A kind of lithium battery sheet group left and right sides tape sticking device |
| CN103985908B (en) * | 2014-05-14 | 2016-04-27 | 山东爱通工业机器人科技有限公司 | Tape sticking device bottom a kind of lithium battery sheet group |
| CN106373789A (en) * | 2016-11-17 | 2017-02-01 | 深圳市兴诚捷精密设备有限公司 | Double-sided rubberizing device and double-sided rubberizing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106532130A (en) * | 2016-12-08 | 2017-03-22 | 深圳市铂纳特斯自动化科技有限公司 | Automatic adhesive pasting machine |
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