CN109176679B - Processing device for aluminum-plastic film of outer package of soft package battery in stamping - Google Patents
Processing device for aluminum-plastic film of outer package of soft package battery in stamping Download PDFInfo
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- CN109176679B CN109176679B CN201811000365.9A CN201811000365A CN109176679B CN 109176679 B CN109176679 B CN 109176679B CN 201811000365 A CN201811000365 A CN 201811000365A CN 109176679 B CN109176679 B CN 109176679B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0616—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by carriages, e.g. for slicing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
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- 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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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a processing device of an outer packaging aluminum-plastic film of a soft package battery in stamping, which comprises a supporting bottom plate, a conveying device and a cutting device, wherein the conveying device is arranged on the top of the left end of the supporting bottom plate, and the cutting device is arranged on the middle part of the supporting bottom plate; the cutting device comprises a cutting connecting frame, a cutting hydraulic cylinder, a cutting mechanism, a clamping connecting plate, a clamping support column, a clamping electric slide rail, a clamping mechanism, a suction mechanism, a limiting roller and a roller connecting plate; the cutting mechanism comprises a cutting top plate, a cutting sliding column, a cutting spring, a cutting pressing plate and a cutter. The invention can solve the problems that the aluminum plastic film can not be automatically conveyed when the aluminum plastic film is stamped on the outer package of the existing soft package lithium battery, the aluminum plastic film can be wrinkled during conveying, the aluminum plastic film can not be automatically cut, the cutting effect of the aluminum plastic film is poor, and the like.
Description
Technical Field
The invention relates to the technical field of lithium battery production, in particular to a processing device of an aluminum-plastic film for external packaging of a soft package battery in stamping.
Background
The soft package lithium battery is one kind of lithium battery, and is only one polymer casing on the liquid lithium ion battery, the structure adopts the aluminum plastic film for packaging, the soft package battery can blow and crack at most under the condition of potential safety hazard, the aluminum plastic film is firstly required to be punched and formed in the processing of the soft package lithium battery, so that the battery roll core can be placed in a stamping space, the existing middle and small-sized battery production enterprises generally adopt a semi-automatic mode for stamping the aluminum-plastic film, the aluminum-plastic film is manually controlled to be conveyed, after the mechanical stamping of the aluminum-plastic film is finished, the aluminum-plastic film needs to be manually cut, the semi-mechanized working mode has the following problems that the aluminum plastic film cannot be automatically conveyed, the aluminum plastic film stamping efficiency is low, the aluminum plastic film can be wrinkled during conveying, the aluminum plastic film forming effect is poor, the aluminum plastic film cannot be automatically cut, and the aluminum plastic film cutting effect is poor.
Disclosure of Invention
In order to solve the problems, the invention provides a processing device for an outer packaging aluminum-plastic film of a soft package battery in stamping, which can solve the problems that the aluminum-plastic film cannot be automatically conveyed when the outer packaging aluminum-plastic film of the existing soft package battery is stamped, a folding phenomenon occurs when the aluminum-plastic film is conveyed, the aluminum-plastic film cannot be automatically cut, the cutting effect of the aluminum-plastic film is poor and the like; the function that can realize carrying out one-way conveying and cutting the good plastic-aluminum membrane of punching press with the plastic-aluminum membrane has that the plastic-aluminum membrane conveys automatically, can not take place fold phenomenon, automatic cutting, plastic-aluminum membrane cutting effect advantage such as good to the plastic-aluminum membrane when the plastic-aluminum membrane conveys.
In order to achieve the purpose, the invention adopts the following technical scheme that the processing device for the aluminum-plastic film for the outer package of the soft package battery in stamping comprises a supporting bottom plate, a conveying device and a cutting device, wherein the conveying device is installed on the top of the left end of the supporting bottom plate, and the cutting device is installed on the middle part of the supporting bottom plate.
The conveying device comprises a conveying roll, a conveying rotating shaft, a rotating shaft supporting plate, a shifting plate, a buffer connecting frame, a rotating plate, a blocking frame and a buffer spring, wherein the conveying roll is positioned above the left end of the supporting base plate, the conveying roll is arranged in the middle of the conveying rotating shaft, the front side surface and the rear side surface of the conveying rotating shaft are connected with the inner side surface of the upper end of the rotating shaft supporting plate through bearings, the bottom of the rotating shaft supporting plate is arranged on the top of the supporting base plate, an aluminum plastic film is sleeved on the conveying roll, the shifting plate is symmetrically arranged on the outer side surface of the front end of the conveying rotating shaft along the circumferential direction of the conveying rotating shaft, the rotating plate is positioned on the right side of the conveying rotating shaft, the rotating plate is arranged on the left side surface of the upper end of the buffer connecting frame through a pin shaft, the lower end; stop the upper end of frame and be provided with the pinion rack, the pinion rack that stops the frame setting is located the below of rotor plate, buffer spring is located the top of rotor plate, buffer spring installs between the upper end left surface of going up side and buffering even frame of rotor plate, concrete during operation, conveyor can carry out one-way conveying with the plastic-aluminum membrane, prevent that the plastic-aluminum membrane from scattering in the conveying process, when the plastic-aluminum membrane conveys right, the rotor plate upwards rotates can be stirred to the epaxial board of dialling of transmission pivot, thereby the plastic-aluminum membrane has certain pressure when the conveying, be favorable to the straightening at both ends about the plastic-aluminum membrane more, so that increase the punching press effect of plastic-aluminum membrane, the pinion rack that stops can prevent to dial the board downstream.
The cutting device comprises a cutting connecting frame, a cutting hydraulic cylinder, a cutting mechanism, a clamping connecting plate, clamping support columns, clamping electric sliding rails, a clamping mechanism, an absorbing mechanism, a limiting roller and a roller connecting plate, wherein the cutting connecting frame is positioned on the right side of a transmission roll, the bottom of the cutting connecting frame is arranged on the top of a supporting base plate, the lower side surface of the upper end of the cutting connecting frame is connected with the top of the cutting hydraulic cylinder, the cutting mechanism is arranged on the bottom of the cutting hydraulic cylinder, the absorbing mechanism is positioned under the cutting mechanism, the absorbing mechanism is arranged on the top of the supporting base plate, the clamping connecting plate is uniformly distributed at the front end and the rear end of the absorbing mechanism and positioned on the inner side of the cutting connecting frame, the clamping connecting plate is arranged on the top of the supporting base plate through the clamping support columns, the clamping electric sliding rails are arranged on the tops of, spacing gyro wheel is located the left side of cutting even frame, a gyro wheel is even board is all installed through the bearing at both ends around spacing gyro wheel, the bottom of gyro wheel even board is installed and is got on the left end top of pressing from both sides the clamp and get the connecting plate, concrete during operation, cutting device can cut it after the aluminium-plastic film punching press finishes, so that alright with the operation of circulating to the aluminium-plastic film, spacing gyro wheel can play spacing effect to the aluminium-plastic film, it can press from both sides the aluminium-plastic film clamp and live and remove left to press from both sides the mechanism, so that the aluminium-plastic film can move suitable punching press place, the below of aluminium-plastic film is removed to control suction means, later adjust the length of cutting pneumatic cylinder, cutting means can cooperate suction means to cut the aluminium-plastic film.
As a preferred technical scheme of the invention, the suction mechanism comprises a suction hydraulic cylinder, a suction support plate and suckers, the suction support plate is arranged on the top of the support bottom plate through the suction hydraulic cylinder, and a group of suckers are arranged at the left end and the right end of the top of the suction support plate; the middle part of absorption extension board on be provided with the spill structure cutting buffer, during concrete work, suction means can absorb the action to the lower extreme of plastic-aluminum membrane when the plastic-aluminum membrane cuts, the removal when preventing the plastic-aluminum membrane cutting causes the plastic-aluminum membrane cutting effect poor.
As a preferred technical scheme of the invention, the cutting mechanism comprises a cutting top plate, cutting sliding columns, cutting springs, cutting press plates and a cutter, the top of the cutting top plate is connected with the bottom of a cutting hydraulic cylinder, a group of cutting sliding columns are uniformly distributed at the left end and the right end of the cutting top plate, the middle of each cutting sliding column is connected with the outer end of the cutting top plate in a sliding fit mode, one cutting press plate is mounted at the lower end of each group of cutting sliding columns, one cutting spring is uniformly distributed at the outer side surface of the lower end of each cutting sliding column, the cutting springs are mounted between the lower side surface of the cutting top plate and the top of the cutting press plate, when the cutting mechanism works, the cutting mechanism can cut an aluminum-plastic film and control the cutting hydraulic cylinder to perform extension movement, so that the cutting press plates can be in contact with the aluminum-plastic film firstly, the bottoms of the cutting press plates can be pressed above a sucker, and when the cutting hydraulic cylinder continues to extend, the And cutting and separating the membrane.
As a preferred technical scheme of the invention, the clamping mechanism comprises a clamping electric slide block, a clamping upright post, a clamping telescopic column, two clamping jaws and a clamping angle push rod, the clamping electric slide block is arranged on a clamping electric slide rail, the clamping upright post is arranged on the top of the clamping electric slide block, the clamping telescopic column is arranged on the rear side surface of the clamping upright post, the two clamping jaws are symmetrically arranged on the rear side surface of the clamping telescopic column through a pin shaft, a clamping angle push rod is distributed on the front side of each clamping jaw, the clamping angle push rods are arranged between the upper ends of the clamping jaws and the side surface of the clamping telescopic column through hinges, when the clamping mechanism works in detail, the clamping mechanism can clamp the aluminum-plastic film, the length of the clamping angle push rods is synchronously adjusted, so that the clamping jaws can clamp the upper and lower side surfaces of the aluminum-plastic film, and the movement of the clamping electric, the clamping mechanisms on the front side and the rear side of the supporting base plate are matched, so that the front position and the rear position of the aluminum-plastic film are in a stretched state in the moving process.
During operation, the first step: conveyor can carry out one-way conveying with the plastic-aluminum membrane, prevent that the plastic-aluminum membrane from scattering in the conveying process, when the plastic-aluminum membrane conveys right, the epaxial group board of transmission pivot can stir the rotor plate and upwards rotate, thereby the plastic-aluminum membrane has certain pressure when the conveying, be favorable to the plastic-aluminum membrane about the straightness that stretches tight at both ends more, so as to increase the stamping effect of plastic-aluminum membrane, the card pinion rack on the barrier frame can prevent to dial the board downstream, press from both sides and get the mechanism and can press from both sides the plastic-aluminum membrane and get the action, the synchronous regulation is got the length of angle push rod, make the clamping jaw can press from both sides the upper and lower side of plastic-aluminum membrane and get, the removal of getting electric slider can drive the plastic-aluminum membrane and remove suitable position, the clamp of both sides is got the mechanism and is cooperateed and can make the plastic-aluminum: the external punching mechanism is controlled to punch and form the aluminum-plastic film, the cutting device can cut the aluminum-plastic film after the aluminum-plastic film is punched, so that the aluminum-plastic film can be circularly operated, the limiting roller can limit the aluminum-plastic film, the suction mechanism is controlled to move to the position below the aluminum-plastic film, the suction mechanism can suck the lower end of the aluminum-plastic film when the aluminum-plastic film is cut, the poor cutting effect of the aluminum-plastic film caused by the movement of the aluminum-plastic film during cutting is prevented, then the length of the cutting hydraulic cylinder is adjusted, the cutting mechanism can be matched with the suction mechanism to cut the aluminum-plastic film, the cutting hydraulic cylinder is controlled to perform extension movement, so that the cutting press plate can be firstly contacted with the aluminum-plastic film, the bottom of the cutting press plate can be pressed above the sucking disc, and the cutter can cut and separate the aluminum-plastic film along the concave structure cutting buffer body arranged on the suction support plate when the cutting, the function of carrying out one-way transmission and cutting the punched aluminum-plastic film can be realized.
The invention has the beneficial effects that:
the method can solve the problems that the aluminum plastic film cannot be automatically conveyed when the aluminum plastic film is stamped on the outer package of the existing soft package lithium battery, the aluminum plastic film cannot be automatically cut due to the phenomenon of wrinkling during conveying, and the aluminum plastic film is poor in cutting effect; the cutting machine has the advantages that the functions of unidirectionally conveying the aluminum-plastic film and cutting the punched aluminum-plastic film can be realized, and the cutting machine has the advantages that the aluminum-plastic film is automatically conveyed, the aluminum-plastic film is not wrinkled during conveying, the aluminum-plastic film is automatically cut, the aluminum-plastic film cutting effect is good, and the like;
the conveying device is arranged, and can convey the aluminum-plastic film in a single direction, so that the aluminum-plastic film is prevented from scattering in the conveying process;
thirdly, a cutting mechanism and an absorbing mechanism are arranged on the cutting device, and the cutting mechanism is matched with the absorbing mechanism to cut the aluminum plastic film straightly;
and fourthly, the cutting device is provided with a clamping mechanism, and the clamping mechanism can clamp the aluminum-plastic film and clamp the aluminum-plastic film to move to a proper position.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first arrangement between the support base and the conveyor of the present invention;
FIG. 3 is a second schematic view of the present invention between the support base and the conveyor;
FIG. 4 is an enlarged view of the portion A of FIG. 3;
FIG. 5 is a schematic view of a first construction of the present invention between a support base and a cutting device;
FIG. 6 is a schematic view of a second construction between the support base and the cutting device of the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 6;
fig. 8 is a schematic structural view between the suction plate and the suction cup of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 8, a processing device of an outer packaging aluminum-plastic film of a pouch battery in stamping comprises a supporting base plate 1, a conveying device 2 and a cutting device 3, wherein the conveying device 2 is installed on the top of the left end of the supporting base plate 1, and the cutting device 3 is installed on the middle part of the supporting base plate 1.
The conveying device 2 comprises a conveying roll 21, a conveying rotating shaft 22, a rotating shaft support plate 23, a shifting plate 24, a buffer connecting frame 25, a rotating plate 26, a blocking frame 27 and a buffer spring 28, the transmission coil 21 is positioned above the left end of the supporting base plate 1, the transmission coil 21 is installed on the middle part of the transmission rotating shaft 22, the front side and the rear side of the transmission rotating shaft 22 are connected with the inner side of the upper end of the rotating shaft supporting plate 23 through bearings, the bottom of the rotating shaft supporting plate 23 is installed on the top of the supporting base plate 1, an aluminum plastic film is sleeved on the transmission coil 21, the shifting plate 24 is symmetrically installed on the outer side of the front end of the transmission rotating shaft 22 along the circumferential direction of the transmission rotating shaft, the rotating plate 26 is positioned on the right side of the transmission rotating shaft 22, the rotating plate 26 is installed on the left side of the upper end of the buffer connecting frame 25 through a pin shaft, the lower end of the buffer connecting frame 25 is connected with the rear side of the middle part of the rotating shaft supporting; stop the upper end of frame 27 and be provided with the pinion rack, the pinion rack that stops frame 27 and set up is located the below of rotor plate 26, buffer spring 28 is located the top of rotor plate 26, buffer spring 28 installs between the upper end left surface of the last side of rotor plate 26 and buffering even frame 25, in concrete during operation, conveyor 2 can carry out one-way conveying with the plastic-aluminum membrane, prevent that the plastic-aluminum membrane from scattering in the transfer process, when the plastic-aluminum membrane conveys right, dial plate 24 on the transmission pivot 22 can stir rotor plate 26 and upwards rotate, thereby the plastic-aluminum membrane has certain pressure when the conveying, be favorable to the straightening at both ends about the plastic-aluminum membrane more, so that increase the punching press effect of plastic-aluminum membrane, block the pinion rack on the frame 27 and can prevent to dial plate 24 downstream.
The cutting device 3 comprises a cutting connecting frame 31, a cutting hydraulic cylinder 32, a cutting mechanism 33, a clamping connecting plate 34, a clamping support column 35, a clamping electric slide rail 36, a clamping mechanism 37, an absorbing mechanism 38, a limiting roller 39 and a roller connecting plate 310, wherein the cutting connecting frame 31 is positioned on the right side of the transmission roll 21, the bottom of the cutting connecting frame 31 is arranged on the top of the supporting base plate 1, the lower side surface of the upper end of the cutting connecting frame 31 is connected with the top of the cutting hydraulic cylinder 32, the cutting mechanism 33 is arranged on the bottom of the cutting hydraulic cylinder 32, the absorbing mechanism 38 is positioned under the cutting mechanism 33, the absorbing mechanism 38 is arranged on the top of the supporting base plate 1, the clamping connecting plate 34 is uniformly distributed at the front end and the rear end of the absorbing mechanism 38, the clamping connecting plate 34 is positioned on the inner side of the cutting connecting frame 31, the clamping connecting plate 34 is arranged on the top of the supporting base plate 1 through the clamping, press from both sides the left end of getting electronic slide rail 36 and install two clamp and get mechanism 37, spacing gyro wheel 39 is located the left side of cutting even frame 31, a gyro wheel even board 310 is all installed through the bearing at both ends around spacing gyro wheel 39, the bottom of gyro wheel even board 310 is installed and is got on the left end top of getting connecting plate 34, in concrete during operation, cutting device 3 can cut it after the aluminium-plastic film punching press finishes, so that alright circulate the operation with carrying out the aluminium-plastic film, spacing gyro wheel 39 can play spacing effect to the aluminium-plastic film, it can clamp the aluminium-plastic film and live and move left to get mechanism 37, so that the aluminium-plastic film can move suitable punching press place, control suction means 38 moves the below of aluminium-plastic film, later adjust the length of cutting pneumatic cylinder 32, cutting mechanism 33 can cooperate suction means 38 to cut the aluminium-plastic film.
The suction mechanism 38 comprises a suction hydraulic cylinder 381, a suction support plate 382 and suckers 383, the suction support plate 382 is mounted on the top of the support base plate 1 through the suction hydraulic cylinder 381, and a group of suckers 383 are mounted at the left end and the right end of the top of the suction support plate 382; the middle part of the absorption support plate 382 is provided with a concave structure cutting buffer body, and when the device works specifically, the absorption mechanism 38 can absorb the lower end of the aluminum-plastic film when the aluminum-plastic film is cut, so that poor aluminum-plastic film cutting effect caused by movement of the aluminum-plastic film during cutting is prevented.
The cutting mechanism 33 comprises a cutting top plate 331, cutting sliding columns 332, cutting springs 333, cutting press plates 334 and a cutter 335, the top of the cutting top plate 331 is connected with the bottom of a cutting hydraulic cylinder 32, a group of cutting sliding columns 332 are uniformly distributed at the left end and the right end of the cutting top plate 331, the middle parts of the cutting sliding columns 332 are connected with the outer ends of the cutting top plate 331 in a sliding fit mode, one cutting press plate 334 is installed at the lower end of each group of cutting sliding columns 332, one cutting spring 333 is uniformly distributed at the outer side surface of the lower end of each cutting sliding column 332, the cutting springs 333 are installed between the lower side surface of the cutting top plate 331 and the top of the cutting press plate 334, during specific work, the cutting mechanism 33 can cut an aluminum plastic film, the cutting hydraulic cylinder 32 is controlled to perform extension movement, the cutting press plates 334 can be firstly contacted with the aluminum plastic film, the bottom of the cutting press plates 334 above, the cutter 335 will cut the plastic-aluminum film along the concave structure cutting buffer provided on the suction support plate 382 when the cutting hydraulic cylinder 32 continues to extend.
The clamping mechanism 37 comprises a clamping electric slider 371, a clamping upright 372, a clamping telescopic column 373, two clamping jaws 374 and a clamping angle push rod 375, the clamping electric slider 371 is mounted on the clamping electric slide rail 36, the clamping upright 372 is mounted on the top of the clamping electric slider 371, the clamping telescopic column 373 is mounted on the rear side face of the clamping upright 372, the two clamping jaws 374 are symmetrically mounted on the rear side face of the clamping telescopic column 373 through pin shafts, a clamping angle push rod 375 is distributed on the front side of each clamping jaw 374, the clamping angle push rod 375 is mounted between the upper end of each clamping jaw 374 and the side face of the clamping telescopic column 373 through hinges, during specific work, the clamping mechanism 37 can clamp the aluminum-plastic film, the length of the clamping angle push rod 375 is synchronously adjusted, so that the clamping jaws 374 can clamp the upper and lower side faces of the aluminum-plastic film, and the clamping electric slider 371 can drive the aluminum-plastic film to move to a proper position, the clamping mechanisms 37 on the front side and the rear side of the supporting base plate 1 are matched to enable the front position and the rear position of the aluminum-plastic film to be in a stretched state in the moving process.
During operation, the first step: the conveying device 2 can convey the aluminum-plastic film in a single direction to prevent the aluminum-plastic film from scattering in the conveying process, when the aluminum-plastic film is conveyed to the right, the shifting plate 24 on the conveying rotating shaft 22 can shift the rotating plate 26 to rotate upwards, thereby the aluminum-plastic film has certain pressure during the transmission, which is more beneficial to the straightening of the left end and the right end of the aluminum-plastic film, so as to increase the stamping effect of the aluminum-plastic film, the blocking rack 27 can prevent the shifting plate 24 from moving downwards, the clamping mechanism 37 can clamp the aluminum-plastic film, synchronously adjust the length of the clamping angle push rod 375, make clamping jaw 374 can be got the upper and lower side clamp of plastic-aluminum membrane and live, press from both sides the removal of getting electronic slider 371 and can drive the plastic-aluminum membrane and move suitable position, the mechanism 37 of getting of both sides around the supporting baseplate 1 cooperatees and can make the plastic-aluminum membrane be in the state of stretching out around it in the removal in-process, the second step: the external punching mechanism is controlled to punch and form the aluminum-plastic film, the cutting device 3 can cut the aluminum-plastic film after the aluminum-plastic film is punched, so that the aluminum-plastic film can be circularly operated, the limiting roller 39 can limit the aluminum-plastic film, the suction mechanism 38 is controlled to move to the lower part of the aluminum-plastic film, the suction mechanism 38 can suck the lower end of the aluminum-plastic film when the aluminum-plastic film is cut, the poor cutting effect of the aluminum-plastic film caused by the movement of the aluminum-plastic film during cutting is prevented, then the length of the cutting hydraulic cylinder 32 is adjusted, the cutting mechanism 33 can be matched with the suction mechanism 38 to cut the aluminum-plastic film, the cutting hydraulic cylinder 32 is controlled to extend, so that the cutting press plate 334 can be firstly contacted with the aluminum-plastic film, the bottom of the cutting press plate 334 can be pressed above the sucking disc 383, when the cutting hydraulic cylinder 32 continues to extend, the cutter 335 can cut and separate the aluminum-plastic film along the concave structure cutting buffer arranged on the, the utility model has the advantages of realized carrying out one-way conveying with the plastic-aluminum membrane and carrying out the function that the good plastic-aluminum membrane of punching press cut with the plastic-aluminum membrane, solved that the plastic-aluminum membrane that exists can't convey automatically when current soft packet of lithium cell extranal packing plastic-aluminum membrane carries out the punching press, can take place fold phenomenon, can't cut, the plastic-aluminum membrane cutting effect is poor difficult problem such as automatic to the plastic-aluminum membrane, reached the purpose.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a processingequipment of laminate polymer battery extranal packing plastic-aluminum membrane in punching press, includes supporting baseplate (1), conveyor (2), cutting device (3), its characterized in that: the left end top of supporting baseplate (1) on install conveyor (2), cutting device (3) are installed on the middle part of supporting baseplate (1), wherein:
the conveying device (2) comprises a conveying roll (21), a conveying rotating shaft (22), a rotating shaft support plate (23), a shifting plate (24), a buffering connecting frame (25), a rotating plate (26), a blocking frame (27) and a buffering spring (28), wherein the conveying roll (21) is positioned above the left end of the support base plate (1), the conveying roll (21) is arranged on the middle part of the conveying rotating shaft (22), the front side and the rear side of the conveying rotating shaft (22) are connected with the inner side surface of the upper end of the rotating shaft support plate (23) through bearings, the bottom of the rotating shaft support plate (23) is arranged on the top of the support base plate (1), the shifting plate (24) is symmetrically arranged on the outer side surface of the front end of the conveying rotating shaft (22) along the circumferential direction of the rotating shaft, the rotating plate (26) is positioned on the right side of the conveying rotating shaft (22), the rotating plate (26) is arranged on the left side surface of the upper end of the buffering connecting frame (25) through a pin shaft, the lower end of the buffering, the left side surface of the middle part of the buffer connecting frame (25) is connected with the lower end of the blocking frame (27), the buffer spring (28) is positioned above the rotating plate (26), and the buffer spring (28) is arranged between the upper side surface of the rotating plate (26) and the left side surface of the upper end of the buffer connecting frame (25);
the cutting device (3) comprises a cutting connecting frame (31), a cutting hydraulic cylinder (32), a cutting mechanism (33), a clamping connecting plate (34), a clamping support column (35), a clamping electric slide rail (36), a clamping mechanism (37), an absorbing mechanism (38), a limiting idler wheel (39) and an idler wheel connecting plate (310), wherein the cutting connecting frame (31) is positioned on the right side of the transmission coil (21), the bottom of the cutting connecting frame (31) is arranged on the top of the supporting base plate (1), the lower side surface of the upper end of the cutting connecting frame (31) is connected with the top of the cutting hydraulic cylinder (32), the cutting mechanism (33) is arranged on the bottom of the cutting hydraulic cylinder (32), the absorbing mechanism (38) is positioned under the cutting mechanism (33), the absorbing mechanism (38) is arranged on the top of the supporting base plate (1), the front end and the rear end of the absorbing mechanism (38) are equally distributed with the clamping connecting plate (34), the clamping connecting plate (34) is located on the inner side of the cutting connecting frame (31), the clamping connecting plate (34) is installed on the top of the supporting base plate (1) through a clamping support column (35), a clamping electric slide rail (36) is installed on the top of the clamping connecting plate (34), two clamping mechanisms (37) are installed at the left end of the clamping electric slide rail (36), a limiting roller (39) is located on the left side of the cutting connecting frame (31), a roller connecting plate (310) is installed at each of the front end and the rear end of the limiting roller (39) through a bearing, and the bottom of the roller connecting plate (310) is installed on the top of the left end of the clamping connecting plate (34);
the suction mechanism (38) comprises a suction hydraulic cylinder (381), a suction support plate (382) and suckers (383), the suction support plate (382) is arranged on the top of the supporting base plate (1) through the suction hydraulic cylinder (381), and the left end and the right end of the top of the suction support plate (382) are respectively provided with a group of suckers (383);
the cutting mechanism (33) comprises a cutting top plate (331), cutting sliding columns (332), cutting springs (333), cutting press plates (334) and a cutter (335), the top of the cutting top plate (331) is connected with the bottom of a cutting hydraulic cylinder (32), a group of cutting sliding columns (332) are uniformly distributed at the left end and the right end of the cutting top plate (331), the middle of each cutting sliding column (332) is connected with the outer end of the cutting top plate (331) in a sliding fit mode, one cutting press plate (334) is mounted at the lower end of each group of cutting sliding columns (332), one cutting spring (333) is uniformly distributed on the outer side face of the lower end of each cutting sliding column (332), and each cutting spring (333) is mounted between the lower side face of the cutting top plate (331) and the top of the cutting press plate (334);
the clamping mechanism (37) comprises a clamping electric sliding block (371), a clamping upright post (372), a clamping telescopic column (373), two clamping jaws (374) and a clamping angle push rod (375), the clamping electric sliding block (371) is installed on a clamping electric sliding rail (36), the clamping upright post (372) is installed on the top of the clamping electric sliding block (371), the clamping telescopic column (373) is installed on the rear side face of the clamping upright post (372), the two clamping jaws (374) are symmetrically installed on the rear side face of the clamping telescopic column (373) through pin shafts, one clamping angle push rod (375) is distributed on the front side of each clamping jaw (374), and the clamping angle push rod (375) is installed between the upper end of each clamping jaw (374) and the side face of the clamping telescopic column (373) through hinges;
the clamping angle push rod (375) drives the clamping jaw (374) to clamp the aluminum-plastic film and the cutting spring (333) drives the cutting press plate (334) to flatten the two sides of the aluminum-plastic film by utilizing self buffering force to complete the fixed clamping of the aluminum-plastic film, so that the cutting hydraulic cylinder (32) drives the cutter (335) to cut the aluminum-plastic film.
2. The processing device for the aluminum plastic film in the outer package of the soft package battery in the stamping process according to claim 1, is characterized in that: the middle part of the suction support plate (382) is provided with a concave structure cutting buffer body.
3. The processing device for the aluminum plastic film in the outer package of the soft package battery in the stamping process according to claim 1, is characterized in that: the upper end of the blocking frame (27) is provided with a clamping tooth plate, and the clamping tooth plate arranged on the blocking frame (27) is positioned below the rotating plate (26).
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| CN201811000365.9A CN109176679B (en) | 2018-08-30 | 2018-08-30 | Processing device for aluminum-plastic film of outer package of soft package battery in stamping |
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| CN201811000365.9A CN109176679B (en) | 2018-08-30 | 2018-08-30 | Processing device for aluminum-plastic film of outer package of soft package battery in stamping |
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| CN109176679B true CN109176679B (en) | 2020-08-28 |
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| CN110160955A (en) * | 2019-05-05 | 2019-08-23 | 安庆市明盛塑业有限公司 | A kind of plastic film outer surface detection device using mounting method |
| CN110350249B (en) * | 2019-06-06 | 2024-03-12 | 美科新能源(苏州)有限公司 | Automatic change soft packet of battery case plastic-aluminum membrane cutting opening equipment |
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