CN204516856U - Flexible package lithium cell arc anode ring forming machine - Google Patents

Flexible package lithium cell arc anode ring forming machine Download PDF

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Publication number
CN204516856U
CN204516856U CN201520097811.8U CN201520097811U CN204516856U CN 204516856 U CN204516856 U CN 204516856U CN 201520097811 U CN201520097811 U CN 201520097811U CN 204516856 U CN204516856 U CN 204516856U
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CN
China
Prior art keywords
fixture block
forming device
manipulator
punch forming
transfer
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Withdrawn - After Issue
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CN201520097811.8U
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Chinese (zh)
Inventor
李新宏
范方才
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DONGGUAN ALI AUTOMATION CO., LTD.
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DONGGUAN JIGTECH PRECISION MACHINERY Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The utility model relates to lithium battery production equipment technical field, particularly relates to flexible package lithium cell arc anode ring forming machine, comprise be set in turn in frame from front to back feeding mechanism, flexible package lithium cell arc anode ring forming mechanism and discharging mechanism; Flexible package lithium cell arc anode ring forming mechanism comprise set gradually from front to back and the identical first time punch forming device of structure, second time punch forming device, third time punch forming device, the 4th punch forming device and the 5th punch forming device; By the normal temperature punching press of first, second and third step, the hot pressing of the 4th step and the low temperature of the 5th step are colded pressing, and can realize the automated production that flexible package lithium cell is produced, improve production efficiency and product quality greatly.

Description

Flexible package lithium cell arc anode ring forming machine
Technical field
The utility model relates to lithium battery production equipment technical field, particularly relates to flexible package lithium cell arc anode ring forming machine.
Background technology
Soft package lithium battery is at original box hat, aluminum hull, the third generation dynamic lithium battery that the basis of electric battery with plastic case grows up, lighter with it, thinner, have extended cycle life, security performance is good, energy density is high, discharge platform is stablized, power-performance is outstanding, the advantage such as environment friendly and pollution-free, and be widely used in electric bicycle, battery-operated motor cycle, electric automobile, electric tool, electronic toy, solar photovoltaic generation system, wind generator system, mobile communication base station, large server ups power for subsequent use, emergency lighting, the multiple fields such as Portable mobile power source and mine safety appliance.
Existing flexible package lithium cell is generally flat configuration, but in some product applications, as in the products such as phtographic lens, watch bracelet, wristwatch type telephones, requires the flexible package lithium cell installing arcuate structure.But the flexible package lithium cell that existing production technology cannot meet automation is produced.
Summary of the invention
The purpose of this utility model is to provide a kind of flexible package lithium cell arc anode ring forming machine for the deficiencies in the prior art, can realize the automated production that flexible package lithium cell is produced, improve production efficiency and product quality greatly.
For achieving the above object, the utility model adopts following technical scheme.
Flexible package lithium cell arc anode ring forming machine, it comprise be set in turn in frame from front to back feeding mechanism, flexible package lithium cell arc anode ring forming mechanism and discharging mechanism;
Described flexible package lithium cell arc anode ring forming mechanism comprise set gradually from front to back and the identical first time punch forming device of structure, second time punch forming device, third time punch forming device, the 4th punch forming device and the 5th punch forming device; Their structure includes base plate, is installed on the support of base plate, two counterdie general assemblies be arranged side by side that can move forward and backward along base plate, two patrix general assemblies be arranged side by side moving up and down, for driving two counterdie general assemblies along movable two Rodless cylinders of base plate respectively, and two stamping cylinders for driving two patrix general assemblies to move up and down respectively, described two Rodless cylinders are installed on base plate and drive connection two counterdie general assemblies respectively, and described two stamping cylinders are installed on support and drive connection two patrix general assemblies respectively;
Described counterdie general assembly comprises the lower film counterdie plate be connected with Rodless cylinder, lower film counterdie plate is provided with the bottom head assembly that four covers are arranged side by side, often overlap bottom head assembly and comprise bottom head, front supporting plate, rear carrier plate, front fixture block, rear fixture block, left fixture block and right fixture block, described bottom head is positioned on lower film counterdie plate, described front supporting plate, rear carrier plate and left fixture block are fixedly installed in lower film counterdie plate, be connected with Compress Spring between described front fixture block and front supporting plate and front fixture block can along lower film counterdie plate move forward and backward, Compress Spring is connected with and rear fixture block can move forward and backward along lower film counterdie plate between described rear fixture block and rear carrier plate, front fixture block is opposite with rear fixture block, described right fixture block can move left and right along lower film counterdie plate and right fixture block is opposite with left fixture block, described front fixture block, rear fixture block, left fixture block and right fixture block are arranged at bottom head surrounding respectively, described bottom head is recessed piece of arc, and described front fixture block, rear fixture block and right fixture block are provided with inclined-plane,
Described patrix general assembly comprises the upper film counterdie plate be connected with stamping cylinder, guide pillar spring is provided with between upper film counterdie plate and stamping cylinder, stamping cylinder is provided with electromagnetic proportional valve, upper film counterdie plate is provided with the upper cover assembly that four covers are arranged side by side, upper cover assembly comprises upper cover, right side contact roller and pressure sensor, described upper cover is arc bump, and upper cover and bottom head match, the slopes which match of right side contact roller and right fixture block;
Bottom head and the upper cover of described 4th punch forming device are built-in with heat-generating pipe; Bottom head and the upper cover of described 5th punch forming device are built-in with water cooling plant;
Described flexible package lithium cell arc anode ring forming mechanism also comprises the manipulator be arranged on above feeding mechanism, for the first time punch forming device, second time punch forming device, for the third time punch forming device, the 4th punch forming device, the 5th punch forming device and discharging mechanism, manipulator comprises the first belt, second belt, and set gradually from front to back and structure identical first transfer extract manipulator, manipulator is extracted in second transfer, manipulator is extracted in 3rd transfer, manipulator is extracted in 4th transfer, manipulator is extracted in 5th transfer and manipulator is extracted in the 6th transfer, their structure includes extraction cylinder, sucker mount pad, sucker, front bevel inserted link and back bevel inserted link, extract air cylinder driven connecting sucker mount pad, sucker, front bevel inserted link and back bevel inserted link are all installed on sucker mount pad bottom surface, front bevel inserted link is positioned at sucker front, back bevel inserted link is positioned at sucker rear, the bottom angled face of front bevel inserted link and the slopes which match of front fixture block, the bottom angled face of back bevel inserted link and the slopes which match of rear fixture block, described first transfer extract manipulator, second transfer extract manipulator, the 3rd transfer extract manipulator and the 4th transfer extract manipulator be installed on the first belt formed before linkage manipulator structure, linkage manipulator structure after 5th transfer extraction manipulator and the 6th transfer extraction manipulator are installed on and the second belt is formed.
Described first time, the radian of bottom head of punch forming device was R40mm, and the radian of upper cover is R35.7mm.
The radian of the bottom head of described second time punch forming device is R33mm, and the radian of upper cover is R28.7mm.
Described third time, the radian of bottom head of punch forming device was R25mm, and the radian of upper cover is R20.7mm.
Described feeding mechanism comprises by motor-driven charging drawstring, charging drawstring is provided with blend stop fixture, and feeding mechanism is also provided with battery core positioning detector, battery core positive and negative detector.
The utility model beneficial effect is: a kind of flexible package lithium cell arc anode ring forming machine described in the utility model, by the normal temperature punching press of first, second and third step, the hot pressing of the 4th step and the low temperature of the 5th step are colded pressing, the automated production that flexible package lithium cell is produced can be realized, improve production efficiency and product quality greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of flexible package lithium cell arc anode ring forming mechanism of the present utility model.
Fig. 3 is the structural representation of first time of the present utility model punch forming device.
Fig. 4 is the partial assembled schematic diagram of counterdie general assembly of the present utility model and patrix general assembly.
Fig. 5 is the structural representation of counterdie general assembly of the present utility model.
Fig. 6 is the structural representation of manipulator of the present utility model.
Fig. 7 is the structural representation that manipulator is extracted in the first transfer of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figures 1 to 7, flexible package lithium cell arc anode ring forming machine described in the utility model, it comprise be set in turn in frame 1 from front to back feeding mechanism 2, flexible package lithium cell arc anode ring forming mechanism and discharging mechanism 9.
Described flexible package lithium cell arc anode ring forming mechanism comprise set gradually from front to back and the identical first time punch forming device 3 of structure, second time punch forming device 4, third time punch forming device 5, the 4th punch forming device 6 and the 5th punch forming device 7, their structure includes base plate 30, be installed on the support 33 of base plate 30, two counterdie general assemblies 32 be arranged side by side that can move forward and backward along base plate 30, two patrix general assemblies 35 be arranged side by side moving up and down, for two Rodless cylinders 31 driving two counterdie general assemblies 32 to move forward and backward along base plate 30 respectively, and two stamping cylinders 36 for driving two patrix general assemblies 35 to move up and down respectively, described two Rodless cylinders 31 are installed on base plate 30 and drive connection two counterdie general assemblies 32 respectively, described two stamping cylinders 36 are installed on support 33 and drive connection two patrix general assemblies 35 respectively.
Described counterdie general assembly 32 comprises the lower film counterdie plate 320 be connected with Rodless cylinder 31, lower film counterdie plate 320 is provided with the bottom head assembly that four covers are arranged side by side, often overlap bottom head assembly and comprise bottom head 321, front supporting plate 322, rear carrier plate 324, front fixture block 327, rear fixture block 325, left fixture block 323 and right fixture block 326, described bottom head 321 is positioned on lower film counterdie plate 320, described front supporting plate 322, rear carrier plate 324 and left fixture block 323 are fixedly installed in lower film counterdie plate 320, Compress Spring is connected with and front fixture block 327 can move forward and backward along lower film counterdie plate 320 between described front fixture block 327 and front supporting plate 322, Compress Spring is connected with and rear fixture block 325 can move forward and backward along lower film counterdie plate 320 between described rear fixture block 325 and rear carrier plate 324, front fixture block 327 is opposite with rear fixture block 325, described right fixture block 326 can move left and right along lower film counterdie plate 320 and right fixture block 326 is opposite with left fixture block 323, described front fixture block 327, rear fixture block 325, left fixture block 323 and right fixture block 326 are arranged at bottom head 321 surrounding respectively, described bottom head 321 is recessed piece of arc, and described front fixture block 327, rear fixture block 325 and right fixture block 326 are provided with inclined-plane.
Described patrix general assembly 35 comprises the upper film counterdie plate 350 be connected with stamping cylinder 36, guide pillar spring 34 is provided with between upper film counterdie plate 350 and stamping cylinder 36, stamping cylinder 36 is provided with electromagnetic proportional valve, upper film counterdie plate 350 is provided with the upper cover assembly that four covers are arranged side by side, upper cover assembly comprises upper cover 351, right side contact roller 352 and pressure sensor, described upper cover 351 is arc bump, upper cover 351 and bottom head 321 match, the slopes which match of right side contact roller 352 and right fixture block 326.
Bottom head 321 and the upper cover 351 of described 4th punch forming device 6 are built-in with heat-generating pipe; Bottom head 321 and the upper cover 351 of described 5th punch forming device 7 are built-in with water cooling plant.
Described flexible package lithium cell arc anode ring forming mechanism also comprises the manipulator 8 be arranged on above feeding mechanism 2, for the first time punch forming device 3, second time punch forming device 4, for the third time punch forming device 5, the 4th punch forming device 6, the 5th punch forming device 7 and discharging mechanism 9, manipulator 8 comprises the first belt 80, second belt 87, and set gradually from front to back and structure identical first transfer extract manipulator 81, manipulator 82 is extracted in second transfer, manipulator 83 is extracted in 3rd transfer, manipulator 84 is extracted in 4th transfer, manipulator 85 is extracted in 5th transfer and manipulator 86 is extracted in the 6th transfer, their structure includes extracts cylinder 813, sucker mount pad 814, sucker 812, front bevel inserted link 810 and back bevel inserted link 811, extract cylinder 813 and drive connecting sucker mount pad 814, sucker 812, front bevel inserted link 810 and back bevel inserted link 811 are all installed on sucker mount pad 814 bottom surface, front bevel inserted link 810 is positioned at sucker 812 front, back bevel inserted link 811 is positioned at sucker 812 rear, the bottom angled face of front bevel inserted link 810 and the slopes which match of front fixture block 327, the bottom angled face of back bevel inserted link 811 and the slopes which match of rear fixture block 325, described first transfer extract manipulator 81, second shift extract manipulator 82, the 3rd transfer extract manipulator 83 and the 4th transfer extract manipulator 84 be installed on the first belt 80 formed before linkage manipulator structure, linkage manipulator structure after 5th transfer extraction manipulator 85 and the 6th transfer extraction manipulator 86 are installed on and the second belt 87 is formed.
Described feeding mechanism 2 comprises by motor-driven charging drawstring, charging drawstring is provided with blend stop fixture, for placing supplied materials battery core, described feeding mechanism 2 is also provided with battery core positioning detector, battery core positive and negative detector, for positioning detection and positive and negative detection to supplied materials battery core.
As preferred embodiment, described first time the radian of bottom head 321 of punch forming device 3 be R40mm, the radian of upper cover 351 is R35.7mm.The radian of the bottom head 321 of described second time punch forming device 4 is R33mm, and the radian of upper cover 351 is R28.7mm.Described third time, the radian of bottom head 321 of punch forming device 5 was R25mm, and the radian of upper cover 351 is R20.7mm.The radian of bottom head 321 and upper cover 351 can be determined according to different product needed, has and changes flexibly, the advantage that applicability is wide.
The molding production process applying above-mentioned flexible package lithium cell arc anode ring forming machine comprises the following steps:
The first step, is positioned over successively by supplied materials battery core on the blend stop fixture of charging drawstring, and simultaneously battery core positioning detector detects the whether accurate positioning of supplied materials battery core, and battery core positive and negative detector detects battery core, and whether positive and negative is placed accurately; If accurate positioning or positive and negative are placed accurately, then carry out charging by the charging drawstring of feeding mechanism 2; If locating inaccurate or positive and negative places inaccurate, then charging drawstring stops action, now needs incorrect battery core to reappose.
Second step, the first time counterdie general assembly 32 of punch forming device 3 moves forward under Rodless cylinder 31 drives, first transfer extract move to first time punch forming device 3 after supplied materials battery core drawn by the sucker 812 of manipulator 81 counterdie general assembly 32 above, extract cylinder 813 and drive sucker 812, front bevel inserted link 810 and back bevel inserted link 811 move down, the inclined-plane that fixture block 327 is forward inserted in the bottom angled face of front bevel inserted link 810 makes front fixture block 327 move forward, move after the inclined-plane that fixture block 325 is backward inserted in the bottom angled face of back bevel inserted link 811 makes rear fixture block 325, supplied materials battery core is placed on bottom head 321 by sucker 812, extraction cylinder 813 drives on sucker 812, front bevel inserted link 810 and back bevel inserted link 811 and moves, and front fixture block 327 and rear fixture block 325 clamp the front-back of bottom head 321 and supplied materials battery core under Compress Spring effect.
3rd step, first time punch forming device 3 counterdie general assembly 32 Rodless cylinder 31 drive under after move to below patrix general assembly 35; Stamping cylinder 36 drives upper cover 351 and right side contact roller 352 to move down, the inclined-plane that right side contact roller 352 presses to right fixture block 326 makes right fixture block 326 clamp the right side of bottom head 321 and supplied materials battery core, upper cover 351 presses to supplied materials battery core, and the binder time of bottom head 321 and upper cover 351 is 1 minute; Under the punching press effect of bottom head 321 and upper cover 351, supplied materials battery core forms the arc battery core that radian is R40mm; Stamping cylinder 36 drives on upper cover 351 and right side contact roller 352 and moves.
4th step, the counterdie general assembly 32 of punch forming device 3 and second time punch forming device 4 all reaches under Rodless cylinder 31 drives for the first time, second transfer is extracted manipulator 82 and is moved to above the counterdie general assembly 32 of first time punch forming device 3, the arc battery core that 3rd step completes by the second transfer extraction manipulator 82 is drawn on the bottom head 321 of the counterdie general assembly 32 being placed into second time punch forming device 4, move after the counterdie general assembly 32 of second time punch forming device 4, then the second time bottom head 321 of punch forming device 4 and the binder time of upper cover 351 are 1 minute; Under the bottom head 321 of second time punch forming device 4 and the punching press effect of upper cover 351, supplied materials battery core forms the arc battery core that radian is R33mm.
5th step, counterdie general assembly 32 all reaches under Rodless cylinder 31 drives of second time punch forming device 4 and for the third time punch forming device 5,3rd transfer is extracted manipulator 83 and is moved to above the counterdie general assembly 32 of second time punch forming device 4, the arc battery core that 4th step completes by the 3rd transfer extraction manipulator 83 is drawn on the bottom head 321 of the counterdie general assembly 32 being placed into third time punch forming device 5, third time punch forming device 5 counterdie general assembly 32 after move, then third time the bottom head 321 of punch forming device 5 and the binder time of upper cover 351 be 1 minute; Third time punch forming device 5 bottom head 321 and upper cover 351 punching press effect under, supplied materials battery core forms the arc battery core that radian is R25mm.
6th step, the all reaches under Rodless cylinder 31 drives of the counterdie general assembly 32 of punch forming device 5 and the 4th punch forming device 6 for the third time, 4th transfer is extracted manipulator 84 and is moved to above the counterdie general assembly 32 of third time punch forming device 5, the arc battery core that 5th step completes by the 4th transfer extraction manipulator 84 is drawn and is placed on the bottom head 321 of the counterdie general assembly 32 of the 4th punch forming device 6, move after the counterdie general assembly 32 of the 4th punch forming device 6, then the bottom head 321 of the 4th punch forming device 6 and the built-in heat-generating pipe of upper cover 351 provide the hot pressing temperature of 85 °, the binder time is 1 minute, carry out hot-forming to supplied materials battery core.
7th step, counterdie general assembly 32 all reaches under Rodless cylinder 31 drives of the 4th punch forming device 6 and the 5th punch forming device 7, 5th transfer is extracted manipulator 85 and is moved to above the counterdie general assembly 32 of the 4th punch forming device 6, the arc battery core that 6th step completes by the 5th transfer extraction manipulator 85 is drawn and is placed on the bottom head 321 of the counterdie general assembly 32 of the 5th punch forming device 7, move after the counterdie general assembly 32 of the 5th punch forming device 7, then the bottom head 321 of the 5th punch forming device 7 and the built-in water cooling plant of upper cover 351 provide the temperature of colding pressing of 15 ° ~ 20 °, the binder time is 1 minute, supplied materials battery core is colded pressing sizing.
8th step, counterdie general assembly 32 reach under Rodless cylinder 31 drives of the 5th punch forming device 7; 6th transfer is extracted manipulator 86 and is moved to above the counterdie general assembly 32 of the 5th punch forming device 7, and the arc battery core that the 7th step completes by the 6th transfer extraction manipulator 86 is drawn and is placed into discharging mechanism 9, so completes the arc battery core that shaping radian is R25mm.
When above-mentioned steps is carried out, punch forming device 3, second time punch forming device 4, for the third time the counterdie general assembly 32 of punch forming device 5, the 4th punch forming device 6 and the 5th punch forming device 7 move forward and backward simultaneously for the first time, manipulator 81, second transfer extraction manipulator 82 is extracted in first transfer, manipulator 83 is extracted in the 3rd transfer and the 4th transfer extraction manipulator 84 linkage action, manipulator 85 is extracted in 5th transfer and manipulator 86 also linkage action is extracted in the 6th transfer, forms unremitting continuously shaped step.
Described flexible package lithium cell arc anode ring forming machine, adopt first, second and third step normal temperature punching press, the mode that the 4th step hot pressing and the 5th step low temperature are colded pressing, can realize the automated production that flexible package lithium cell is produced, improve production efficiency and product quality greatly.In sum, flexible package lithium cell arc anode ring forming machine described in the utility model, battery core passes through 5 bend formings, 1 minute each station stamping time; First, second and third step is normal temperature punching press, and shaping radian is respectively R40, R33, R25, unit mm; 4th step is hot pressing, temperature 85 °, and the 5th step is that low temperature is colded pressing, temperature 15 ° to 20 °, and shaping radian is all R25, unit mm; The compatible scope of battery core: length 20 ~ 100, width 10 ~ 30, thickness 2 ~ 4.8, unit mm; The surface pressure 30Kg ~ 400Kg that bears is adjustable for battery core, and pressure and temperature can show; Precision after being shaped, radian ± 0.2, thickness ± 0.1, width+0.1, arc length ± 0.2, unit mm.Product can be widely used in the products such as phtographic lens, watch bracelet, wristwatch type telephones.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.

Claims (5)

1. flexible package lithium cell arc anode ring forming machine, is characterized in that: it comprise be set in turn in frame (1) from front to back feeding mechanism (2), flexible package lithium cell arc anode ring forming mechanism and discharging mechanism (9);
Described flexible package lithium cell arc anode ring forming mechanism comprises and setting gradually from front to back and the identical first time punch forming device (3) of structure, second time punch forming device (4), third time punch forming device (5), the 4th punch forming device (6) and the 5th punch forming device (7), their structure includes base plate (30), be installed on the support (33) of base plate (30), two counterdie general assemblies (32) be arranged side by side that can move forward and backward along base plate (30), two patrix general assemblies (35) be arranged side by side moving up and down, for two Rodless cylinders (31) driving two counterdie general assemblies (32) to move forward and backward along base plate (30) respectively, and two stamping cylinders (36) for driving two patrix general assemblies (35) to move up and down respectively, described two Rodless cylinders (31) are installed on base plate (30) and drive connection two counterdie general assemblies (32) respectively, described two stamping cylinders (36) are installed on support (33) and drive connection two patrix general assemblies (35) respectively,
Described counterdie general assembly (32) comprises the lower film counterdie plate (320) be connected with Rodless cylinder (31), lower film counterdie plate (320) is provided with the bottom head assembly that four covers are arranged side by side, often overlap bottom head assembly and comprise bottom head (321), front supporting plate (322), rear carrier plate (324), front fixture block (327), rear fixture block (325), left fixture block (323) and right fixture block (326), described bottom head (321) is positioned on lower film counterdie plate (320), described front supporting plate (322), rear carrier plate (324) and left fixture block (323) are fixedly installed in lower film counterdie plate (320), be connected with Compress Spring between described front fixture block (327) and front supporting plate (322) and front fixture block (327) can along lower film counterdie plate (320) move forward and backward, Compress Spring is connected with and rear fixture block (325) can move forward and backward along lower film counterdie plate (320) between described rear fixture block (325) and rear carrier plate (324), front fixture block (327) is opposite with rear fixture block (325), described right fixture block (326) can move left and right along lower film counterdie plate (320) and right fixture block (326) is opposite with left fixture block (323), described front fixture block (327), rear fixture block (325), left fixture block (323) and right fixture block (326) are arranged at bottom head (321) surrounding respectively, described bottom head (321) is recessed piece of arc, and described front fixture block (327), rear fixture block (325) and right fixture block (326) are provided with inclined-plane,
Described patrix general assembly (35) comprises the upper film counterdie plate (350) be connected with stamping cylinder (36), guide pillar spring (34) is provided with between upper film counterdie plate (350) and stamping cylinder (36), stamping cylinder (36) is provided with electromagnetic proportional valve, upper film counterdie plate (350) is provided with the upper cover assembly that four covers are arranged side by side, upper cover assembly comprises upper cover (351), right side contact roller (352) and pressure sensor, described upper cover (351) is arc bump, upper cover (351) and bottom head (321) match, the slopes which match of right side contact roller (352) and right fixture block (326),
Bottom head (321) and the upper cover (351) of described 4th punch forming device (6) are built-in with heat-generating pipe; Bottom head (321) and the upper cover (351) of described 5th punch forming device (7) are built-in with water cooling plant;
Described flexible package lithium cell arc anode ring forming mechanism also comprises the manipulator (8) be arranged on above feeding mechanism (2), first time punch forming device (3), second time punch forming device (4), third time punch forming device (5), the 4th punch forming device (6), the 5th punch forming device (7) and discharging mechanism (9), manipulator (8) comprises the first belt (80), second belt (87), and set gradually from front to back and structure identical first transfer extract manipulator (81), manipulator (82) is extracted in second transfer, manipulator (83) is extracted in 3rd transfer, manipulator (84) is extracted in 4th transfer, manipulator (85) is extracted in 5th transfer and manipulator (86) is extracted in the 6th transfer, their structure includes extracts cylinder (813), sucker mount pad (814), sucker (812), front bevel inserted link (810) and back bevel inserted link (811), extract cylinder (813) and drive connecting sucker mount pad (814), sucker (812), front bevel inserted link (810) and back bevel inserted link (811) are all installed on sucker mount pad (814) bottom surface, front bevel inserted link (810) is positioned at sucker (812) front, back bevel inserted link (811) is positioned at sucker (812) rear, the bottom angled face of front bevel inserted link (810) and the slopes which match of front fixture block (327), the bottom angled face of back bevel inserted link (811) and the slopes which match of rear fixture block (325), manipulator (81) is extracted in described first transfer, manipulator (82) is extracted in the second transfer, manipulator (83) is extracted in the 3rd transfer and the 4th transfer is extracted manipulator (84) and is installed on that the first belt (80) is upper forms front linkage manipulator structure, 5th transfer extraction manipulator (85) and the 6th transfer extraction manipulator (86) are installed on the second belt (87) and above form rear linkage manipulator structure.
2. flexible package lithium cell arc anode ring forming machine according to claim 1, it is characterized in that: the radian of the bottom head (321) of described first time punch forming device (3) is R40mm, the radian of upper cover (351) is R35.7mm.
3. flexible package lithium cell arc anode ring forming machine according to claim 1, it is characterized in that: the radian of the bottom head (321) of described second time punch forming device (4) is R33mm, the radian of upper cover (351) is R28.7mm.
4. flexible package lithium cell arc anode ring forming machine according to claim 1, it is characterized in that: the radian of the bottom head (321) of described third time punch forming device (5) is R25mm, the radian of upper cover (351) is R20.7mm.
5. flexible package lithium cell arc anode ring forming machine according to claim 1, it is characterized in that: described feeding mechanism (2) comprises by motor-driven charging drawstring, charging drawstring is provided with blend stop fixture, feeding mechanism (2) is also provided with battery core positioning detector, battery core positive and negative detector.
CN201520097811.8U 2015-02-11 2015-02-11 Flexible package lithium cell arc anode ring forming machine Withdrawn - After Issue CN204516856U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104701575A (en) * 2015-02-11 2015-06-10 东莞市骏泰精密机械有限公司 Molding machine and production technology of arc-shaped battery cell of flexible packaging lithium battery
CN108258320B (en) * 2016-12-29 2019-09-06 中国科学院沈阳自动化研究所 A kind of automatic reciprocating feeding material frame of battery core single-station

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104701575A (en) * 2015-02-11 2015-06-10 东莞市骏泰精密机械有限公司 Molding machine and production technology of arc-shaped battery cell of flexible packaging lithium battery
CN104701575B (en) * 2015-02-11 2017-06-13 东莞市骏泰精密机械有限公司 Flexible package lithium cell arc anode ring forming machine and production technology
CN108258320B (en) * 2016-12-29 2019-09-06 中国科学院沈阳自动化研究所 A kind of automatic reciprocating feeding material frame of battery core single-station

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Address before: 523000, Dongguan Chun Tai Pml Precision Mechanism Ltd, 3 Ling Xing street, Ling Ha Development Zone, Liaobu Town, Dongguan, Guangdong

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