CN115519022B - Punching device for punching battery cells - Google Patents
Punching device for punching battery cells Download PDFInfo
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- CN115519022B CN115519022B CN202211147998.9A CN202211147998A CN115519022B CN 115519022 B CN115519022 B CN 115519022B CN 202211147998 A CN202211147998 A CN 202211147998A CN 115519022 B CN115519022 B CN 115519022B
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- China
- Prior art keywords
- punching
- fixedly connected
- sliding
- pushing
- toothed
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- 238000004080 punching Methods 0.000 title claims abstract description 113
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 28
- 239000002699 waste material Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 230000001771 impaired effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002893 slag Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 8
- 229910001416 lithium ion Inorganic materials 0.000 description 8
- 239000011148 porous material Substances 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
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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
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a punching device for punching battery cells, which relates to the technical field of battery manufacturing and comprises the following components: a base plate for securing the device; the punching mechanism is positioned in the middle of the top end of the base plate; the discharging mechanism is positioned at two ends of the bottom end of the punching mechanism; the feeding mechanism is positioned at the top end of the punching mechanism; the punching mechanism comprises a fixed limiting table, wherein the fixed limiting table is positioned in the middle of the top end of the base plate and is fixedly connected with the middle of the top end of the base plate. The invention has the beneficial effects that: the utility model discloses a be convenient for circulate and last to punch a hole, be favorable to improving the efficiency of punching a hole, be convenient for collect the slag charge that drops that punches a hole when punching a hole, be convenient for start the bin outlet mechanism after punching a hole, be convenient for carry out the steadiness of arranging the material row material to the battery cell that punches a hole better, be favorable to preventing that the in-process battery cell shell of arranging the material from bumping impaired, be convenient for to circulate and last the material, it is comparatively convenient when adding the material, be favorable to improving the efficiency of adding the material.
Description
Technical Field
The invention relates to the technical field of battery manufacturing, in particular to a punching device for punching battery cells.
Background
Along with the growing serious problems of energy crisis and environmental deterioration, lithium ion batteries with advantages of cleanness, environmental protection, high efficiency and the like are increasingly favored by people, and the lithium ion batteries are widely applied to products such as automobiles, energy storage, electric tools and the like.
The lithium ion battery is composed of a plurality of electric cores, and the middle parts of the electric cores need to be perforated in the manufacturing process of the electric cores so as to be filled with manufacturing materials.
The current lithium ion battery is when punching a hole, need to cut a hole to the battery cell card to the one end clamp of punching a hole the head after punching a hole, take away the battery cell after punching a hole and punch a hole next time, when punching a hole, unable circulation is continuous to punch a hole, the efficiency of punching a hole is lower, unable collection of waste material that falls down when punching a hole, and unable synchronous start bin outlet mechanism when punching a hole, current lithium ion battery is when the row material, the lithium ion battery after punching a hole can't drive the conveying of exhaust battery cell when the row material away in step, the next time is when the row material exhaust battery cell is easy to collide impaired with first exhaust battery cell.
Disclosure of Invention
The invention aims at: in order to solve the problem that when the existing lithium ion battery punches a hole, a battery cell needs to be clamped to one end of a punching head in a clamped mode, then the punching head is used for punching the battery cell, the battery cell is taken away after punching, then the next punching is carried out, when punching is carried out, the punching cannot be continuously carried out, the punching efficiency is low, falling waste cannot be collected during punching, a discharging mechanism cannot be synchronously started during punching, the existing lithium ion battery cannot synchronously drive the discharged battery cell to be conveyed away during discharging, the discharged battery cell is easy to collide with the discharged battery cell during discharging, and the punching device for punching the battery cell is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: a punching device for punching a battery cell, comprising:
a base plate for securing the device;
the punching mechanism is positioned in the middle of the top end of the base plate;
the discharging mechanism is positioned at two ends of the bottom end of the punching mechanism;
the feeding mechanism is positioned at the top end of the punching mechanism;
the punching mechanism comprises a fixed limiting table, the fixed limiting table is located in the middle of the top end of the base plate and is fixedly connected with the middle of the top end of the base plate, the top end of the inner side of the fixed limiting table is fixedly connected with a pushing cavity, the middle of the inner side of the pushing cavity is rotationally connected with a pushing column disc, the middle of the two ends of the pushing cavity is slidably connected with a pushing rod, one end of the pushing rod is fixedly connected with a punching column, the outer side of the punching column is slidably connected with an auxiliary spring, the outer side of the auxiliary spring is slidably connected with a sliding limiting cavity, the sliding limiting cavity is located at the top end of the middle of two ends of the punching mechanism and is fixedly connected with the top end of the middle of the two ends of the punching mechanism, the middle of one side of the pushing column disc is meshed and connected with a first toothed chain, and two ends of the top end of the base plate are fixedly connected with a waste collecting box.
As still further aspects of the invention: the discharging mechanism comprises a sliding toothed plate, the sliding toothed plate is positioned in the middle of the bottom end of a fixed limit table and is in sliding connection with the middle of the bottom end of the fixed limit table, the bottom end of a first toothed chain is in meshed connection with an adjusting toothed bar, the bottom end of the adjusting toothed bar is in meshed connection with the sliding toothed plate, the outer side of the adjusting toothed bar is in rotary connection with a limit rotating cavity, two ends of the top end of the sliding toothed bar are fixedly connected with a spiral pore plate, the middle of the inner side of the spiral pore plate is in rotary connection with a spiral rod, one end of the spiral rod is fixedly connected with a driving ring disc, the top end of the driving ring disc is in meshed connection with a gear block, the middle of one end of the gear block is fixedly connected with a discharging valve, the middle of the bottom end of the driving ring disc is fixedly connected with a toothed block, one end of the driving ring disc is fixedly connected with a rotary limit ring groove, the inner side of the rotary limit ring groove is fixedly connected with a fixing ring block, one end of the fixed ring block is fixedly connected with a plurality of groups of clamp rods, the outer side of the clamp rods is clamped with clamping discs, the outer side of one end of each clamping disc is rotatably connected with a limiting lifting sliding block, one end of each limiting lifting sliding block is slidably connected with a limiting sliding rod, the upper end and the lower end of each limiting sliding rod are fixedly connected with limiting disc blocks, the middle part of one end of each limiting disc block is fixedly connected with a fixed connecting block rod, one end fixedly connected with drive gear pole of fixed connecting block pole, the outside meshing of drive gear pole is connected with the row material conveyer belt, the outside swivelling joint of relief valve has row workbin, the bottom of row workbin and the top fixed connection of bed plate, drive gear pole is located the inboard bottom of row workbin, the middle part sliding connection of spacing lift slider both sides has spacing lift spout.
As still further aspects of the invention: the feeding mechanism comprises a positioning sliding cavity, the positioning sliding cavity is located at the top end of the discharging box and is fixedly connected with the top end of the discharging box, a feeding port is fixedly connected to the top end of one end of the positioning sliding cavity, a partition plate is fixedly connected to the middle of the inner side of the feeding port, a pushing plate is rotatably connected to the middle of the bottom end of the partition plate, a fixed gear is fixedly connected to one side of the pushing plate, a second toothed chain is connected to the outer side of the fixed gear in a meshed mode, and the bottom end of the second toothed chain is connected to the other side of the adjusting toothed bar in a meshed mode.
As still further aspects of the invention: the number of pushing rods is one, the number of stamping columns is one, the number of sliding limiting cavities is one, the number of auxiliary springs is one, one end of the outer side of each stamping column is connected with a limiting hole in a sliding mode, and the outer side of each limiting hole is fixedly connected with the bottom end of the outer side of each positioning sliding cavity.
As still further aspects of the invention: the other end of the screw rod is rotationally connected with the middle part of one end bottom of the fixed limiting table, the number of the screw pore plates is one set, the number of the screw rods is one set, two ends of the outer side of the driving gear rod are connected with toothed chain belts in a meshed mode, and the inner sides of the toothed chain belts are fixedly connected with the outer sides of the discharging conveying belts.
As still further aspects of the invention: the middle part fixedly connected with location fixture block of spacing lift slider both sides, the size in the location fixture block outside and the inboard size phase-match of spacing lift spout, the one end fixedly connected with clamp slider of joint dish, the inboard middle part of clamp slider and the outside sliding connection of spacing slide bar.
As still further aspects of the invention: the number of the positioning sliding cavities is one, the top end of the pushing plate is fixedly connected with a rotating rod, and one side of the rotating rod is fixedly connected with the middle part of one side of the fixed gear.
Compared with the prior art, the invention has the beneficial effects that: the utility model discloses a be convenient for circulate and last to punch a hole, be favorable to improving the efficiency of punching a hole, be convenient for collect the slag charge that drops of punching a hole when punching a hole, be convenient for start the bin outlet mechanism after punching a hole, be convenient for to the battery cell that punches a hole carry out the steadiness of arranging the material and arrange the material better, be favorable to preventing that the in-process battery cell shell of arranging the material from bumping impaired, be convenient for to circulate and last the filler, it is comparatively convenient during the filler, be favorable to improving the efficiency of filler.
1. Through the mechanism of punching a hole that sets up, it is rotatory hundred eighty degrees to drive by the motor and push away the post dish and push away the chamber in the repetition cycle, thereby push away the push rod of chamber one end middle part sliding connection and slide in the spacing chamber of slip, drive the punching press post of push away push rod one end fixed connection and slide the punching press to the middle part of battery cell, the gliding in-process is by the buffering of auxiliary spring partial impulsive force, prevent the excessive damage of impulsive force that the inboard one end of slip spacing chamber received, when the punching press post punching press pass the middle part of battery cell in the waste material propelling movement that will punch out to the waste material collecting box, the synchronous push rod that pushes away chamber other end middle part sliding connection is in losing the thrust after, the effect of auxiliary spring is to pushing away the direction slip in the chamber, thereby drive the punching post and follow the roll-off in punching a set of punching press post, the repeated cycle is rotatory, can drive a set of punching press post and alternately circulate and punch a hole to the battery cell, the punching press post is followed in the roll-off, the time of punching press, rotatory push away the post dish through the first tooth chain drive with the meshing of first tooth chain is connected, thereby drive the mechanism rotation starts, the circulation is convenient for continuous to punch a hole, the efficiency of punching a hole is favorable to be improved, the efficiency of punching a hole is convenient for carrying out and the material collection after punching a hole is punched in the hole.
2. Through the arrangement of the discharging mechanism, the rotary adjusting toothed bar drives the sliding toothed plate which is in meshed connection to slide in the direction that the stamping column slides out of the punching hole, the spiral pore plate which is fixedly connected with one end of the top end of the sliding toothed plate is driven to slide towards one end of the spiral rod, so that the driving ring disc which is fixedly connected with one end of the spiral rod is driven to slowly and stably rotate, the clamping disc which is fixedly connected with one end of the driving ring disc is driven to rotate along the inner side of the rotary limiting ring groove and one end of the fixed ring block through the clamping rod which is fixedly connected with one end of the clamping disc, the limiting disc block which is in sliding connection with one end of the clamping disc and the fixed connecting block rod which is fixedly connected with the middle part of one end of the limiting disc block drive the driving gear rod which is fixedly connected with one end of the fixed connecting block rod to rotate, so as to drive the toothed chain which is in meshed connection and the discharging transmission belt which is fixedly connected with the inner side of the toothed chain, when the tooth block fixedly connected with the bottom end of the driving ring disk rotates to the gear block, the gear block meshed with the tooth block drives the discharge valve fixedly connected with the middle part of one end of the gear block to slowly and firmly rotate by a certain angle, so that the punched battery cells slide into the clamping groove fixedly connected with the outer side of the discharge valve, the discharge valve is continuously rotated, the discharge hole is blocked by the arc-shaped protruding block fixedly connected with the outer side of the discharge valve, the discharged battery cells slide onto the discharge transmission belt under the drainage of the clamping groove fixedly connected with the outer side of the discharge valve, the discharged battery cells are pushed forward by the discharge transmission belt, the next discharged battery cells are prevented from colliding with the discharged battery cells, the discharge valve is regulated to rotate, and the pushing plate is driven to repeatedly rotate through the second toothed chain and the fixed gear meshed with the top end of the second toothed chain to push the battery cells into different positioning sliding cavities respectively, plays the stability that is convenient for arrange the material to the battery cell that punches a hole and arranges the material better, is favorable to preventing that the in-process battery cell shell of arranging the material from bumping impaired, is convenient for to circulate and continuously add the material, and is comparatively convenient when adding the material, is favorable to improving the efficiency of adding the material.
Drawings
FIG. 1 is a schematic view of a front view in cross section of the present invention;
FIG. 2 is a schematic view of the enlarged view of the portion A of the present invention;
FIG. 3 is a schematic view of the enlarged view of the portion B of the present invention;
FIG. 4 is a schematic structural view of a side view of a drive ring disk of the present invention;
fig. 5 is a schematic structural view of a side view cross-section of the present invention.
In the figure: 1. a base plate; 2. a punching mechanism; 21. fixing a limit table; 22. a pushing cavity; 23. pushing and pressing the column disc; 24. pushing the pressing rod; 25. a sliding limiting cavity; 26. stamping a column; 27. an auxiliary spring; 28. a first toothed chain; 29. a waste collection box; 3. a discharging mechanism; 31. sliding toothed plates; 32. a spiral orifice plate; 33. a screw rod; 34. driving the ring disk; 35. a gear block; 36. a discharge valve; 37. a discharge box; 38. a discharge conveyor belt; 39. a drive gear lever; 310. fixing the connecting block rod; 311. a limiting disc block; 312. a limit slide bar; 313. a limit lifting slide block; 314. a clamping disc; 315. a clamp rod; 316. rotating the limit ring groove; 317. limiting lifting sliding grooves; 318. adjusting the toothed bar; 319. a limit rotating cavity; 320. a fixed ring block; 321. tooth blocks; 4. a feed mechanism; 41. positioning a sliding cavity; 42. a feed inlet; 43. a partition plate; 44. a pushing plate; 45. a fixed gear; 46. and a second toothed chain.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
Referring to fig. 1 to 5, in an embodiment of the present invention, a punching device for punching a battery cell includes:
a base plate 1 for securing the device;
the punching mechanism 2 is used for punching the battery cell and is positioned in the middle of the top end of the base plate 1;
the discharging mechanism 3 is used for discharging and feeding the punched battery cells and is positioned at two ends of the bottom end of the punching mechanism 2;
the feeding mechanism 4 is used for feeding materials into the positioning sliding cavity 41 and is positioned at the top end of the punching mechanism 2;
the punching mechanism 2 comprises a fixed limiting table 21, the fixed limiting table 21 is located in the middle of the top end of the base plate 1 and is fixedly connected with the middle of the top end of the base plate 1, the punching mechanism 2 is used for being installed and fixed, the top end of the inner side of the fixed limiting table 21 is fixedly connected with a pushing cavity 22, the track of the rotation of a pushing column disc 23 is limited, the middle of the inner side of the pushing cavity 22 is rotatably connected with the pushing column disc 23, the middle of the two ends of the pushing cavity 22 is slidably connected with a pushing rod 24, the pushing column 26 is pushed, one end of the pushing rod 24 is fixedly connected with a punching column 26, the outer side of the punching column 26 is slidably connected with an auxiliary spring 27, the outer side of the auxiliary spring 27 is slidably connected with a sliding limiting cavity 25, the sliding limiting cavity 25 is located at the top ends of the middle of the two ends of the punching mechanism 2 and is fixedly connected with the top ends of the middle of the punching mechanism 2, the track of the sliding of the punching column 26 is used for limiting and stabilizing the track of one side of the pushing column disc 23, the middle of one end of the pushing column disc 23 is meshed and connected with a first toothed chain 28, the adjusting toothed bar 318 is used for driving the rotation, and the two ends of the top end of the base plate 1 are fixedly connected with a waste collecting box 29, and used for collecting punched slag.
Referring to fig. 1, the number of pushing rods 24 is one, the number of punching columns 26 is one, the number of sliding limiting cavities 25 is one, the number of auxiliary springs 27 is one, one end of the outer side of each punching column 26 is slidably connected with a limiting hole, and the outer side of each limiting hole is fixedly connected with the bottom end of the outer side of each positioning sliding cavity 41.
Referring to fig. 1-5, the discharging mechanism 3 comprises a sliding toothed plate 31, the sliding toothed plate 31 is located in the middle of the bottom end of the fixed limiting table 21 and is in sliding connection with the middle of the bottom end of the fixed limiting table 21, and is used for pushing the spiral hole plate 32 to slide, the bottom end of the first toothed chain 28 is in meshed connection with an adjusting toothed bar 318, the bottom end of the adjusting toothed bar 318 is in meshed connection with the sliding toothed plate 31, the outer side of the adjusting toothed bar 318 is in rotary connection with a limit rotating cavity 319, and is used for driving the sliding toothed plate 31 to slide, two ends of the top end of the sliding toothed plate 31 are fixedly connected with the spiral hole plate 32, the middle of the inner side of the spiral hole plate 32 is in rotary connection with a spiral rod 33, one end of the spiral rod 33 is fixedly connected with a driving ring disc 34, and is used for driving the driving ring disc 34 to rotate repeatedly, the top end of the driving ring disc 34 is in meshed connection with a gear block 35, the middle of one end of the gear block 35 is fixedly connected with a discharging valve 36, one end of the driving ring disc 34 is fixedly connected with a tooth block 321, one end of the driving ring disc 34 is fixedly connected with a rotary limiting ring groove 316, a track 314 is used for limiting the rotating and is used for limiting a track of the clamping disc 314, one end of the clamping disc 314 is fixedly connected with a plurality of sets of limiting blocks 311 fixedly connected with a limiting disc, one end of limiting disc is fixedly connected with a lifting and a plurality of end of limiting disc 315 is fixedly connected with a lifting and a limiting disc, and a lifting and a slider is fixedly connected with a lifting and a lifting slider, and a slider, a slider is fixedly connected with a slider, and a slider is connected with a slider, and a slider, a slider is attached. The device is used for limiting and stabilizing the rotating track of the driving gear rod 39, one end of the fixed connecting block rod 310 is fixedly connected with the driving gear rod 39, the outer side of the driving gear rod 39 is connected with a discharging transmission belt 38 in a meshed mode and used for pushing discharged battery cells, the outer side of the discharging valve 36 is rotatably connected with a discharging box 37, the bottom end of the discharging box 37 is fixedly connected with the top end of the base plate 1, the driving gear rod 39 is located at the bottom end of the inner side of the discharging box 37, the middle parts of two sides of the limiting lifting sliding block 313 are slidably connected with limiting lifting sliding grooves 317, and the track for limiting the lifting sliding of the limiting lifting sliding block 313 is limited.
Referring to fig. 1 and 2, the other end of the spiral rod 33 is rotatably connected to the middle of the bottom end of one end of the fixed limiting table 21, a group of spiral hole plates 32 are provided, a group of spiral rods 33 are provided, two ends of the outer side of the driving gear rod 39 are engaged and connected with toothed chain belts, and the inner side of the toothed chain belts is fixedly connected with the outer side of the discharging conveying belt 38.
Referring to fig. 2, a positioning block is fixedly connected to the middle parts of two sides of the limiting lifting slider 313, the outer side of the positioning block is matched with the inner side of the limiting lifting chute 317, one end of the clamping disc 314 is fixedly connected with a clamping slider, and the middle part of the inner side of the clamping slider is slidably connected with the outer side of the limiting sliding rod 312.
Referring to fig. 1 and 5, the feeding mechanism 4 includes a positioning and sliding cavity 41, the positioning and sliding cavity 41 is located at the top end of the discharging box 37 and is fixedly connected with the top end of the discharging box 37 for guiding the released battery cell, the top end of one end of the positioning and sliding cavity 41 is fixedly connected with a feeding port 42, the middle part of the inner side of the feeding port 42 is fixedly connected with a partition plate 43, the middle part of the bottom end of the partition plate 43 is rotatably connected with a pushing plate 44, one side of the pushing plate 44 is fixedly connected with a fixed gear 45, the outer side of the fixed gear 45 is in meshed connection with a second toothed chain 46, and the bottom end of the second toothed chain 46 is in meshed connection with the other side of the adjusting toothed bar 318 for continuously pushing materials into different positioning and sliding cavities 41.
Referring to fig. 1 and 5, a set of positioning slide cavities 41 is provided, a rotating rod is fixedly connected to the top end of the pushing plate 44, and one side of the rotating rod is fixedly connected to the middle of one side of the fixed gear 45.
The working principle of the invention is as follows: when in use, the battery cells are respectively put into the two ends of the partition plate 43 from the feed inlet 42, the rotating pushing plates 44 are repeatedly rotated by fifteen degrees, the battery cells put into the feed inlet 42 are respectively pushed into the positioning sliding cavities 41 fixedly connected with the bottom ends of the two ends of the feed inlet 42, the battery cells are firmly clamped to the top ends of the discharge valves 36 along the positioning sliding cavities 41, so that the positions to be punched are aligned with the punching columns 26, the motor drives the pushing column disc 23 to repeatedly rotate for one hundred eighty degrees in the pushing cavity 22, thereby pushing the pushing rod 24 which is in sliding connection with the middle part of one end of the pushing cavity 22 to slide into the sliding limiting cavity 25, driving the punching column 26 which is fixedly connected with one end of the pushing rod 24 to slide and punch the middle part of the battery cells, buffering part of punching force by the auxiliary spring 27 in the sliding process, preventing one end of the inner side of the sliding limiting cavity 25 from being damaged excessively, when the punching column 26 is punched to pass through the middle part of the battery cell to push the punched waste into the waste collecting box 29, after the pushing rod 24 which is in sliding connection with the middle part of the other end of the synchronous pushing cavity 22 loses the pushing force, the pushing rod 24 slides towards the pushing cavity 22 under the action of the auxiliary spring 27, so as to drive the punching column 26 to slide out of the punching hole, when the punching column 26 slides out of the punching hole, the rotary pushing column disc 23 drives the adjusting toothed bar 318 which is in meshing connection with the first toothed bar 28 to rotate through the first toothed bar 28 which is in meshing connection with one side, so as to drive the sliding toothed plate 31 which is in meshing connection to slide out of the punching hole from the punching hole, the spiral orifice plate 32 which is fixedly connected with one end of the top end of the sliding toothed plate 31 is driven to slide towards one end of the spiral rod 33, so as to drive the driving ring disc 34 which is fixedly connected with one end of the spiral rod 33 to slowly and firmly rotate, the clamping disc 314 is driven to rotate along the inner side of the rotary limiting ring groove 316 and one end of the fixed ring block 320 by the clamp rod 315 fixedly connected with one end of the driving ring disc 34, so that the battery cells with punched holes slide into the clamping groove fixedly connected with the outer side of the discharge valve 36 by the limiting lifting slide block 313 rotatably connected with one end of the clamping disc 314 and the fixed connecting block rod 310 fixedly connected with the middle part of one end of the limiting disc block 311, the driving gear rod 39 fixedly connected with one end of the fixed connecting block rod 310 is driven to rotate, the toothed chain fixedly connected with the inner side of the toothed chain is driven to rotate, the toothed block 321 fixedly connected with the bottom end of the driving ring disc 34 rotates onto the gear block 35, the discharge valve 36 fixedly connected with one end of the toothed block 321 is driven to rotate by a certain angle slowly and stably by the gear block 35, the discharged battery cells are continuously rotated into the clamping groove fixedly connected with the outer side of the discharge valve 36, the discharged battery cells are stopped by the arc-shaped protruding block fixedly connected with the outer side of the discharge valve 36, the discharged battery cells are pushed by the arc-shaped protruding block fixedly connected with the outer side of the discharge valve 36 to collide with the discharge cells 46 on the outer side of the discharge valve 36, and the top of the discharge valve 46 is pushed by the toothed block rod 45, and the discharged cells are simultaneously pushed by the toothed chain fixedly connected with the discharge cell 46 to the top of the discharge cell 46 to be discharged by the first side of the toothed block 46, and the discharge cell 46 is pushed by the rotary plate and the toothed block 45 is simultaneously and is pushed to collide with the discharge cell 45.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. A punching device for punching a battery cell, comprising:
a base plate (1) for securing the device;
the punching mechanism (2) is positioned in the middle of the top end of the base plate (1);
the discharging mechanism (3) is positioned at two ends of the bottom end of the punching mechanism (2);
the feeding mechanism (4) is positioned at the top end of the punching mechanism (2);
it is characterized in that the punching mechanism (2) comprises a fixed limit table (21), the fixed limit table (21) is positioned in the middle of the top end of the base plate (1) and is fixedly connected with the middle of the top end of the base plate (1), the top end of the inner side of the fixed limit table (21) is fixedly connected with a pushing cavity (22), the middle of the inner side of the pushing cavity (22) is rotationally connected with a pushing column disc (23), the middle of the two ends of the pushing cavity (22) is slidably connected with pushing rods (24), one end of each pushing rod (24) is fixedly connected with a punching column (26), the outer side of each punching column (26) is slidably connected with an auxiliary spring (27), the outside sliding connection of auxiliary spring (27) has slip spacing chamber (25), slip spacing chamber (25) are located the top at the middle part of punching a hole mechanism (2) both ends, and with the top fixed connection at the middle part of punching a hole mechanism (2) both ends, the middle part meshing of bulldozing post dish (23) one side one end is connected with first toothed chain (28), the both ends fixedly connected with waste collection box (29) on bed plate (1) top, bin release mechanism (3) include slip pinion rack (31), slip pinion rack (31) are located the middle part of fixed spacing platform (21) bottom, and with the middle part sliding connection of fixed spacing platform (21) bottom, the bottom of first toothed chain (28) is meshed and is connected with and adjusts toothed bar (318), the bottom of adjusting toothed bar (318) is meshed and is connected with and slides toothed bar (31), the outside swivelling joint who adjusts toothed bar (318) has spacing rotatory chamber (319), the both ends fixedly connected with spiral orifice plate (32) on sliding toothed bar (31) top, the inboard middle part swivelling joint of spiral orifice plate (32) has hob (33), the one end fixedly connected with drive ring dish (34) of hob (33), the top meshing of drive ring dish (34) is connected with gear block (35), the middle part fixedly connected with relief valve (36) of gear block (35) one end, the middle part fixedly connected with toothed bar (321) of drive ring dish (34) bottom, the one end fixedly connected with rotatory spacing annular groove (316) of drive ring dish (34), the inboard fixedly connected with fixed ring piece (320) of rotatory spacing annular groove (316), the one end fixedly connected with multiunit clamp pole (315), the one end fixedly connected with clamp rod (314) of clamp (314), the outside of clamp (314) is connected with lift slider (313), the utility model discloses a lifting device for a vehicle, including spacing slide bar (312), fixed connection block (310) of the upper and lower both ends fixedly connected with of spacing slide bar (312), the middle part fixedly connected with of spacing plate (311) one end, the one end fixedly connected with drive gear pole (39) of fixed connection block (310), the outside meshing of drive gear pole (39) is connected with row material conveyer belt (38), the outside swivelling joint of row material valve (36) has row material case (37), the top fixedly connected with of bottom and bed plate (1) of row material case (37), drive gear pole (39) are located the inboard bottom of row material case (37), the middle part sliding connection of spacing lift slider (313) both sides has spacing lift spout (317).
2. The punching device for punching battery cells according to claim 1, wherein the feeding mechanism (4) comprises a positioning sliding cavity (41), the positioning sliding cavity (41) is located at the top end of the discharging box (37) and is fixedly connected with the top end of the discharging box (37), a feeding port (42) is fixedly connected with the top end of one end of the positioning sliding cavity (41), a partition plate (43) is fixedly connected with the middle part of the inner side of the feeding port (42), a pushing plate (44) is rotatably connected with the middle part of the bottom end of the partition plate (43), a fixed gear (45) is fixedly connected with one side of the pushing plate (44), a second toothed chain (46) is connected with the outer side of the fixed gear (45) in a meshed mode, and the bottom end of the second toothed chain (46) is connected with the other side of the adjusting toothed rod (318) in a meshed mode.
3. The punching device for punching battery cells according to claim 1, wherein the number of the pushing rods (24) is one, the number of the punching columns (26) is one, the number of the sliding limiting cavities (25) is one, the number of the auxiliary springs (27) is one, one end of the outer side of the punching column (26) is slidably connected with a limiting hole, and the outer side of the limiting hole is fixedly connected with the bottom end of the outer side of the positioning sliding cavity (41).
4. Punching device for punching battery cells according to claim 1, characterized in that the other end of the screw rod (33) is rotatably connected with the middle part of the bottom end of one end of the fixed limiting table (21), the number of the screw hole plates (32) is one group, the number of the screw rods (33) is one group, two ends of the outer side of the driving gear rod (39) are connected with toothed chains in a meshed manner, and the inner side of the toothed chains is fixedly connected with the outer side of the discharging transmission belt (38).
5. The punching device for punching battery cells according to claim 1, wherein a positioning clamping block is fixedly connected to the middle parts of two sides of the limiting lifting sliding block (313), the outer side of the positioning clamping block is matched with the inner side of the limiting lifting sliding groove (317), one end of the clamping disc (314) is fixedly connected with a clamping sliding block, and the middle part of the inner side of the clamping sliding block is slidably connected with the outer side of the limiting sliding rod (312).
6. A punching device for punching battery cells according to claim 2, characterized in that the number of the positioning slide cavities (41) is one group, the top end of the pushing plate (44) is fixedly connected with a rotating rod, and one side of the rotating rod is fixedly connected with the middle part of one side of the fixed gear (45).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211147998.9A CN115519022B (en) | 2022-09-20 | 2022-09-20 | Punching device for punching battery cells |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211147998.9A CN115519022B (en) | 2022-09-20 | 2022-09-20 | Punching device for punching battery cells |
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| CN115519022B true CN115519022B (en) | 2023-05-23 |
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| US3972260A (en) * | 1974-12-26 | 1976-08-03 | Amada Company Limited | Multiple tool holding punching apparatus |
| DE102008010127A1 (en) * | 2008-02-20 | 2009-08-27 | Maschinenfabrik Spaichingen Gmbh | Method and device for removing punching waste |
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| CN115519022A (en) | 2022-12-27 |
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