CN114798454B - Sealing nail detection screening machine for lithium battery manufacturing - Google Patents
Sealing nail detection screening machine for lithium battery manufacturing Download PDFInfo
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- CN114798454B CN114798454B CN202210559343.6A CN202210559343A CN114798454B CN 114798454 B CN114798454 B CN 114798454B CN 202210559343 A CN202210559343 A CN 202210559343A CN 114798454 B CN114798454 B CN 114798454B
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- pipe
- pressure air
- sealing nail
- fan
- air cylinder
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- 238000007789 sealing Methods 0.000 title claims abstract description 123
- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 24
- 238000012216 screening Methods 0.000 title claims abstract description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 31
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims abstract description 13
- 238000012546 transfer Methods 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 20
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 18
- 230000001939 inductive effect Effects 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 claims description 13
- 230000007547 defect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims 7
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 230000007306 turnover Effects 0.000 description 14
- 238000009423 ventilation Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sealing nail detection screening machine for lithium battery manufacturing, which comprises a sealing nail screening machine, wherein the sealing nail screening machine comprises a main control cabinet, an electric transparent rotary disk is fixedly arranged on the front surface of the main control cabinet, a vibration feeding machine is fixedly arranged on the right side surface of the main control cabinet, and the vibration feeding machine is matched with the electric transparent rotary disk; through penetrating transfer structure can be with the residue in the bleeder vent in the sealing nail main part poking out, resume the permeability of bleeder vent, penetrating transfer structure can be with sealing nail main part transfer to the inside that connects the material component simultaneously, can be with sealing nail main part transfer to standard product blanking mechanism and discharge it through connecing the material component, the sealing nail main part after this sealing nail detects the sieve separator to lithium electricity manufacturing detects the screening accords with the regulation standard completely, can not influence subsequent installation operation, has improved this sealing nail detects the practicality of sieve separator towards lithium electricity manufacturing.
Description
Technical Field
The invention relates to the field of sealing nail detection screening equipment for lithium batteries, in particular to a sealing nail detection screening machine for lithium battery manufacturing.
Background
The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses nonaqueous electrolyte solution, the chemical characteristics of the lithium metal are very active, so that the processing, preservation and use of the lithium metal are very high in environmental requirements, along with the development of scientific technology, the lithium battery becomes a mainstream, the lithium battery is a relatively mature and advanced battery at present, the lithium battery has large electricity storage capacity due to light weight and is widely applied by people, the whole industry is in a state of rapid development, the production and sales scale of a new energy automobile is enlarged and the charging capacity of a single car is improved at present, the market of the power battery is kept to be increased at a high speed, a large development space still exists in the future, the power battery is a heart of a new energy electric automobile, the endurance and the safety of the electric automobile are directly influenced, in the manufacturing process of the lithium battery, after the liquid injection procedure of the battery is completed, the liquid injection hole on a top cover plate is required to be sealed so as to prevent the electrolyte from overflowing, the appearance and the size of the sealing nail are required to be detected before the sealing nail is installed, and the size of the sealing nail are required to meet the requirements of the sealing liquid and the sealing hole.
The patent document of the prior application number CN202022020061.8 discloses a sealing nail detection screening machine, the appearance and the size of sealing nails can be detected by the sealing nail detection screening machine, and sealing nails which do not accord with standards can be removed, the patent document of the application number CN201821305681.2 discloses a sealing nail for a battery liquid injection hole, the sealing nail comprises a through hole, an inserting part and a head part, obviously, the sealing nail detection screening machine can not detect the permeability of the through hole on the sealing nail, the through hole can be blocked by foreign matters in the processing and transferring processes of the sealing nail, and the subsequent installation of a waterproof and breathable column is affected, so that the sealing nail detection screening machine for lithium battery manufacturing needs to be designed.
Disclosure of Invention
1. Technical problem to be solved
The invention discloses a sealing nail detection screening machine aiming at the prior application number CN202022020061.8 in the prior art, which can detect the appearance and the size of a sealing nail, and can reject the sealing nail which does not meet the standard, the application number CN201821305681.2 discloses a sealing nail for a battery liquid injection hole, the sealing nail consists of a through hole, an inserting part and a head part, obviously, the sealing nail detection screening machine can not detect the permeability of the through hole on the sealing nail, and the through hole can be blocked by foreign matters in the processing and transferring processes of the sealing nail, so that the problem of the subsequent installation of a waterproof and breathable column is affected.
2. Technical proposal
In order to solve the problems, the invention adopts the following technical scheme.
The utility model provides a sealing nail detects sieve separator towards lithium electricity manufacturing, including sealing nail sieve separator, sealing nail sieve separator includes the master control machine case, fixed mounting has electronic transparent rotary disk on the front of master control machine case, fixed mounting has vibrations material loading machine on the right flank of master control machine case, vibrations material loading machine and electronic transparent rotary disk looks adaptation, fixed mounting has the position calibration structure on the front of master control machine case, appearance size detection mechanism, size flaw blowout mechanism, standard substance blowout mechanism, position calibration structure, appearance size detection mechanism, size flaw blowout mechanism, standard substance blowout mechanism arranges in proper order in the anticlockwise direction of vibrations material loading machine, fixed intercommunication has the flaw article blanking pipe that is located its left end and bleeds mechanism looks adaptation with the size on the bottom surface of master control machine case, fixed intercommunication has the standard substance blanking mechanism that is located its right-hand member and bleeds mechanism looks adaptation with the standard substance on the bottom surface of master control machine case, the vibrations material loading machine, the electronic transparent rotary disk is evenly distributed has the sealing nail main part, the sealing nail main part comprises the nail cap, the nail body, the bleeder vent, fixed mounting has the positive flaw structure that is located between size detection mechanism and the standard substance of size flaw blowout mechanism on the master control machine case.
Preferably, the bleeder vent detection structure includes the fan-shaped pipe, set up the socket on the right flank of fan-shaped pipe, the socket spanned the front and back two sides of fan-shaped pipe, electronic transparent rotary disk activity is pegged graft in the inside of socket, all set up the square hole with the adaptation of sealed nail bulk phase on the front and back two sides of fan-shaped pipe, square hole and socket intercommunication, fixedly grafting has the jet-propelled pipe that is located socket top on the right flank of fan-shaped pipe, the jet-propelled pipe is corresponding with the nail cap in the sealed nail bulk phase, the left end of jet-propelled pipe extends to the inside of fan-shaped pipe, the right-hand member fixed connection of jet-propelled pipe has high-pressure gas pipe, high-pressure gas pipe and the inside high-pressure gas flow generator intercommunication of main control machine case, be equipped with the air valve on the pipeline of jet-propelled pipe, the air valve is connected with the intelligent control ware electricity, air valve fixed mounting is on the inner wall of fan-shaped pipe, fixedly mounted has two first inductive probes on the inner wall of fan-shaped pipe, first inductive probe and the nail bulk phase adaptation in the sealed nail bulk phase, first inductive probe is connected with the intelligent control ware electricity, a first inductive probe is located the top of valve, the top of fan-shaped pipe is fixed with the bottom surface of the main control cap, the bottom surface fixed mounting has the inclined tube fixed cover on the bottom surface of the main control cap of the fan-shaped pipe, the inclined tube is fixed to the bottom surface of the inclined tube.
Preferably, the light beam detector further comprises a transparent detection part, the transparent detection part comprises a light beam generator and a light shielding pipe, the light beam generator is fixedly inserted on the top end sealing cover, the light shielding pipe is fixedly connected on the top surface of the bottom end sealing cover, the light beam generator is located right above the light shielding pipe, the other first sensing probe is matched with the light beam generator and the light shielding pipe uniformly, a CCD detection head is fixedly installed on the bottom surface of an inner cavity of the light shielding pipe, the CCD detection head is electrically connected with the intelligent controller, an inner boss is arranged on the inner wall of the light shielding pipe, a bearing circular ring is placed on the top surface of the inner boss and movably inserted in the light shielding pipe, an embedded annular groove is formed in the inner wall of the bearing circular ring, and a light transmitting curtain is fixedly embedded in the embedded annular groove.
Preferably, still include the residue collection structure, the residue collection structure includes residue collection board and bears the layer board, residue collection board fixed connection is on the left surface of fan-shaped pipe inner chamber, residue collection board activity lock is on the side of electronic transparent rotary disk, the top surface of residue collection board flushes with the top surface of electronic transparent rotary disk, fixed inlaying on the top surface of residue collection board is equipped with the second inductive probe that is located its left end, the second inductive probe is connected with intelligent control ware electricity, the slag hole that falls that is located second inductive probe right side has been seted up on the top surface of residue collection board, fixedly connected with triangle-shaped collecting piece on the bottom surface of residue collection board, triangle-shaped collecting piece communicates with slag hole, triangle-shaped collecting piece's left end is fixed pegging graft on the left surface of fan-shaped pipe, bear layer board fixed connection on the left surface of fan-shaped pipe and be located its bottom, the collecting box has been placed on the top surface of bearing the layer board, collecting box and triangle-shaped collecting piece looks adaptation.
Preferably, the device further comprises a guiding and positioning mechanism, the guiding and positioning mechanism comprises a positioning guide plate, the positioning guide plate is fixedly connected to the top surface of the residue collecting plate, a positioning guide cambered surface groove is formed in the right side surface of the positioning guide plate, the positioning guide cambered surface groove is matched with the nut on the sealing nail main body, two positioning guide straight arms are fixedly connected to the right side surface of the positioning guide plate and are respectively located on the upper side and the lower side of the positioning guide cambered surface groove, and the right end of each positioning guide straight arm is fixedly connected with a positioning guide inclined arm.
Preferably, the anti-bouncing device further comprises an anti-bouncing component, the anti-bouncing component comprises an anti-bouncing cavity, the anti-bouncing cavity is arranged in the positioning guide inclined arm, a turnover hole is formed in the inner wall of the anti-bouncing cavity, the left end of the turnover hole extends to the inner part of the positioning guide straight arm, the end part of the turnover hole is in an opening shape and is arranged on the side surfaces of the two positioning guide straight arms, which are close to each other, an anti-bouncing shaft is movably sleeved on the inner wall of the anti-bouncing cavity, an anti-bouncing disc is fixedly sleeved on the outer part of the anti-bouncing shaft, a torsion spring is movably sleeved on the outer part of the anti-bouncing shaft, one end of the torsion spring is fixedly connected on the inner wall of the anti-bouncing cavity, the other end of the torsion spring is fixedly connected with an anti-bouncing rod on the surface of the anti-bouncing disc, and the other end of the anti-bouncing rod penetrates the turnover hole and extends to the outer part of the turnover hole and is matched with a nail cap on the sealing nail main body.
Preferably, the automatic overturning device further comprises a receiving member, the receiving member comprises a receiving plate, the left end of the receiving plate is fixedly connected to the left side face of the inner cavity of the fan-shaped pipe and located above the positioning guide plate and matched with the bent inclined pipe, the right end of the receiving plate is inclined to the upper right, a rectangular hole is formed in the right side face of the receiving plate, two extending force arms located at two sides of the rectangular hole are formed in the receiving plate, accommodating grooves are formed in two faces, close to each other, of the two extending force arms, one end of each accommodating groove is located on the top face of the receiving plate and is in an opening shape, an overturning head is movably sleeved between the left side face and the right side face of the inner cavity of each accommodating groove, a receiving overturning plate is fixedly sleeved outside the overturning plate, a gap between the two extending force arms can be reduced, an arc surface limiting piece located at the top end of each accommodating groove is fixedly connected to the inner wall of each receiving groove, and the arc surface limiting piece has a limiting function, so that the receiving plate cannot overturn and reach and exceed a vertical position.
Preferably, the U-shaped high-pressure pipe joint comprises a high-pressure air cylinder, the high-pressure air cylinder is fixedly inserted on a top end sealing cover, a top end air release valve is fixedly inserted on the top surface of the high-pressure air cylinder, a bottom end air release valve positioned at the bottom end of the high-pressure air cylinder is fixedly inserted on the side surface of the high-pressure air cylinder, an L-shaped stop rod positioned at the bottom end of the high-pressure air cylinder is fixedly connected with the side surface of the high-pressure air cylinder, two positioning rings are fixedly connected on the inner wall of the high-pressure air cylinder, the two positioning rings are respectively positioned at the upper end and the lower end of the high-pressure air cylinder, a displacement piston is movably inserted in the high-pressure air cylinder and is connected with the inner wall of the high-pressure air cylinder in a sliding manner, a through inserted rod is fixedly connected on the bottom surface of the displacement piston and is matched with an air hole in a sealing nail main body, the bottom end of the through inserted rod penetrates through one positioning ring and extends to the outside of the high-pressure air cylinder, the bottom end of the sealing pipe is fixedly connected on the bottom surface of an inner cavity of the high-pressure air cylinder, two positioning rings are fixedly connected on the outer surface of the high-pressure air cylinder, two positioning rings are respectively positioned at the bottom ends of the high-pressure air cylinder, a positioning ring groove is positioned on the inner side surface of the high-pressure air cylinder is positioned on the upper side of the high-pressure air cylinder, a U-pressure air inlet valve is positioned on the upper side of a U-shaped pipe, a U-shaped air inlet valve is positioned on the high-pressure pipe is positioned on the upper side of a high-pressure pipe, and is positioned on a high pressure pipe, and is positioned on a top side pressure pipe, and is positioned on a side upper side and a side pressure pipe and fixed pipe.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
can carry out outward appearance, size detection and will not accord with the sealed nail main part of standard through sealed nail screening machine, can weaken the illumination environment that sealed nail main part was located through bleeder vent detection structure, provide good environment for subsequent detection, can detect the permeability of bleeder vent on the sealed nail main part through penetrating detection piece, can push the sealed nail main part of permeability disqualification into guiding location mechanism through the bleeder vent detection structure, can carry out spacingly to the sealed nail main part through stopping the bullet component, make the sealed nail main part that gets into inside guiding location mechanism can not bounce-out, can detect whether inside the sealed nail main part that has of guiding location mechanism through the residue collection structure, when the sealed nail main part has inside the guiding location mechanism, the residue collection structure is through intelligent controller opening penetrating transfer structure, can be with the interior residue of bleeder vent in the sealed nail main part through penetrating transfer structure, restore the permeability of bleeder vent, simultaneously penetrating transfer the sealed nail main part to the inside of receiving material component, can shift the sealed nail main part to standard product mechanism and discharge it, can not rebound outside the sealed nail main part through stopping bullet component, whether the sealed nail main part is inside the lithium electricity towards the lithium electricity detects the manufacturing and detects the sealed nail main part of this and completely installs the regulation of the sealed nail main part of screening machine, the lithium electricity is fully manufactured and is not met the standard of the quality control, the sealed nail is completely screened.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the vent detection structure of FIG. 1 according to the present invention;
FIG. 3 is a left side view of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic view of the internal structure of FIG. 4 according to the present invention;
FIG. 6 is a schematic view showing the internal structure of the permeation detection component of FIG. 4 according to the present invention;
FIG. 7 is a schematic view of the inner structure of the carrying ring of FIG. 6 according to the present invention;
FIG. 8 is a schematic view showing the internal structure of the residue collecting structure of FIG. 4 according to the present invention;
FIG. 9 is a schematic top view of the guide positioning mechanism of FIG. 8 according to the present invention;
FIG. 10 is a schematic view of the internal structure of the ejection stopping member of FIG. 9 according to the present invention;
FIG. 11 is a schematic view showing the internal structure of the receiving member of FIG. 4 according to the present invention;
FIG. 12 is a schematic top view of the internal structure of FIG. 11 in accordance with the present invention;
FIG. 13 is a cross-sectional view taken at B-B of FIG. 12 in accordance with the present invention;
FIG. 14 is a schematic view showing the internal structure of the through-transfer structure of FIG. 4 according to the present invention;
fig. 15 is a schematic view showing the internal structure of the ring groove of fig. 14 according to the present invention.
The reference numerals in the figures illustrate:
1. a seal pin screening machine; 10. a sealing pin body; 11. a main control cabinet; 12. an electric transparent rotating disc; 13. vibrating the feeding machine; 14. a position calibration structure; 15. an external dimension detecting mechanism; 16. a size flaw blowing mechanism; 17. a defective blanking pipe; 18. a standard substance blowing mechanism; 19. a standard product blanking mechanism; 2. an air hole detection structure; 20. an intelligent controller; 21. a fan-shaped tube; 22. a socket hole; 23. a gas lance; 24. a high pressure gas pipe; 25. an air injection valve; 26. a first inductive probe; 27. a top end cover; 28. bending the inclined tube; 29. a bottom end cap; 3. a pass-through detection member; 30. a light pillar generator; 31. a light shielding pipe; 32. a CCD detection head; 33. an inner boss; 34. a bearing ring; 35. embedding an annular groove; 36. a light-transmitting curtain; 4. a residue collection structure; 41. a residue collection plate; 42. a second inductive probe; 43. slag hole; 44. a triangular collection member; 45. a bearing plate; 46. a collection box; 5. a guiding and positioning mechanism; 51. positioning a guide plate; 52. positioning and guiding the cambered surface groove; 53. positioning and guiding the straight arm; 54. positioning a guiding oblique arm; 6. a bullet-stopping member; 61. a bullet stopping cavity; 62. overturning the hole; 63. a spring stopping shaft; 64. a bullet stop disc; 65. a torsion spring; 66. a spring stopping rod; 7. a receiving member; 71. a receiving plate; 72. a rectangular hole; 73. extending a force arm; 74. an accommodating groove; 75. a turnover head; 76. a material receiving turning plate; 77. cambered surface limiting parts; 8. a transparent transfer structure; 801. a high pressure inflator; 802. a top bleed valve; 803. a bottom end air release valve; 804. an L-shaped baffle rod; 805. a positioning ring; 806. a displacement piston; 807. a through inserted bar; 808. sealing the pipe fitting; 809. embedding a ring groove; 810. a stress rubber ring; 811. u-shaped bent pipe; 812. a high pressure gas supply pipe; 813. an upper intake valve; 814. and a lower air inlet valve.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only a few embodiments of the present invention; but not all embodiments. Based on the embodiments in the present invention; all other embodiments obtained by those skilled in the art without undue burden; all falling within the scope of the present invention.
Referring to fig. 1-15, a sealing nail detection screening machine for lithium battery manufacturing comprises a sealing nail screening machine 1, the sealing nail screening machine 1 comprises a main control cabinet 11, an electric transparent rotary disk 12 is fixedly installed on the front surface of the main control cabinet 11, a vibration feeding machine 13 is fixedly installed on the right side surface of the main control cabinet 11, a position calibration structure 14, an appearance size detection mechanism 15, a size defect blowing mechanism 16 and a standard substance blowing mechanism 18 are fixedly installed on the front surface of the main control cabinet 11, the appearance size detection mechanism 15, the size defect blowing mechanism 16 and the standard substance blowing mechanism 18 are sequentially arranged in the anticlockwise direction of the main control cabinet 11, a defect blanking pipe 17 which is located at the left end of the main control cabinet 11 and is matched with the size defect blowing mechanism 16 is fixedly communicated on the bottom surface of the main control cabinet 11, a main body cap 10 is distributed on the surface of the vibration feeding machine 13 and the electric transparent rotary disk 12 and is matched with the standard substance blanking mechanism 19 which is located at the right end of the main control cabinet, the main body cap 10 is equivalent to the size defect blowing mechanism 18, the sealing nail cap 10 is equivalent to the air holes are formed in the front surface of the main control cabinet, the air holes are equivalent to the air holes 2, and the air holes are formed in the front surface of the main control cabinet and the air holes are equivalent to the air holes 2.
The vent detection structure 2 comprises a fan-shaped pipe 21, a socket 22 is formed in the right side face of the fan-shaped pipe 21, the socket 22 stretches across the front surface and the rear surface of the fan-shaped pipe 21, an electric transparent rotary disk 12 is movably inserted into the socket 22, square holes matched with a sealing nail main body 10 are formed in the front surface and the rear surface of the fan-shaped pipe 21, the square holes are communicated with the socket 22, a gas injection pipe 23 located above the socket 22 is fixedly inserted on the right side face of the fan-shaped pipe 21, the gas injection pipe 23 corresponds to a nail cap on the sealing nail main body 10, the left end of the gas injection pipe 23 extends to the inside of the fan-shaped pipe 21, the right end of the gas injection pipe 23 is fixedly communicated with a high-pressure gas pipe 24, the high-pressure gas pipe 24 is communicated with a high-pressure gas flow generator in the main body 11, a gas injection valve 25 is arranged on a pipeline of the gas injection pipe 23, the gas injection valve 25 is electrically connected with an intelligent controller 20, two first sensing probes 26 are fixedly arranged on the inner wall of the fan-shaped pipe 21, the first sensing probes 26 are fixedly connected with the nail main body 10, the first sensing probes are matched with the sealing nail main body, the first sensing probes 26 are fixedly arranged on the right side face of the inner wall of the fan-shaped pipe 21, the first sensing probes are fixedly arranged on the inner wall of the fan-shaped pipe 21, the first sensing valve 26 are fixedly arranged on the inner wall of the fan-shaped pipe, the first sensing probes are fixedly arranged on the inner wall, the top of the fan-shaped pipe 21, the top end cover 29 is fixedly arranged on the top surface of the main body, the top cover 29 is fixedly connected with the top surface of the left end cover 29, and is fixedly arranged on the top surface of the top cover 29, and is fixedly connected with the top end cover 29.
Still including penetrating detecting element 3, penetrating detecting element 3 includes light beam generator 30 and light screen 31, light beam generator 30 fixed grafting is on top closing cap 27, light screen 31 fixed connection is on the top surface of bottom closing cap 29, light beam generator 30 is located light screen 31 directly over, another first inductive probe 26 and light beam generator 30, the homogeneous phase adaptation of light screen 31, fixed mounting has CCD detects head 32 on the bottom surface of light screen 31 inner chamber, CCD detects head 32 is connected with intelligent control ware 20 electricity, be equipped with interior boss 33 on the inner wall of light screen 31, be placed on the inner boss 33 top surface and bear ring 34, bear the ring 34 activity grafting in the inside of light screen 31, it has set up and has inlayed annular groove 35 to inlay on the inner wall of ring 34, the inside fixed inlaying of inlaying annular groove 35 is equipped with printing opacity curtain 36.
Still include residue collection structure 4, residue collection structure 4 includes residue collection plate 41 and bearing plate 45, residue collection plate 41 fixed connection is on the left surface of fan-shaped pipe 21 inner chamber, residue collection plate 41 activity lock is on the side of electronic transparent rotary disk 12, the top surface of residue collection plate 41 flushes with the top surface of electronic transparent rotary disk 12, the fixed inlaying of top surface of residue collection plate 41 is equipped with the second inductive probe 42 that is located its left end, second inductive probe 42 is connected with intelligent control ware 20 electricity, set up the slag hole 43 that is located second inductive probe 42 right side on the top surface of residue collection plate 41, fixedly connected with triangle-shaped collecting piece 44 on the bottom surface of residue collection plate 41, triangle-shaped collecting piece 44 communicates with slag hole 43, the left end of triangle-shaped collecting piece 44 is fixed to be pegged graft on the left surface of fan-shaped pipe 21, bearing plate 45 fixed connection is on the left surface of fan-shaped pipe 21 and be located its bottom, collecting box 46 has been placed on the top surface of bearing plate 45, collecting box 46 looks adaptation with triangle-shaped collecting piece 44.
Still include direction positioning mechanism 5, direction positioning mechanism 5 includes location deflector 51, location deflector 51 fixed connection is on the top surface of residue collecting plate 41, location deflector cambered surface recess 52 has been seted up on the right flank of location deflector 51, location deflector cambered surface recess 52 and the head of a nail looks adaptation on the sealed nail main part 10, fixedly connected with two location guide straight arms 53 on the right flank of location deflector 51, two location guide straight arms 53 are located the upper and lower both sides of location deflector cambered surface recess 52 respectively, the right-hand member fixedly connected with location guide diagonal arm 54 of location guide straight arm 53.
The elastic stopping member 6 further comprises an elastic stopping member 6, the elastic stopping member 6 comprises an elastic stopping cavity 61, the elastic stopping cavity 61 is formed in the positioning guide inclined arm 54, a turnover hole 62 is formed in the inner wall of the elastic stopping cavity 61, the left end of the turnover hole 62 extends to the inside of the positioning guide straight arm 53, the end of the turnover hole 62 is in an opening shape and is arranged on the side surfaces of the two positioning guide straight arms 53, which are close to each other, the inner wall of the elastic stopping cavity 61 is movably sleeved with an elastic stopping shaft 63, the outer part of the elastic stopping shaft 63 is fixedly sleeved with an elastic stopping disc 64, the outer part of the elastic stopping shaft 63 is movably sleeved with a torsion spring 65, one end of the torsion spring 65 is fixedly connected to the inner wall of the elastic stopping cavity 61, the other end of the torsion spring 65 is fixedly connected to the surface of the elastic stopping disc 64, the other end of the elastic stopping rod 66 penetrates through the turnover hole 62 and extends to the outer part of the turnover hole and is matched with a nail cap on the sealing nail main body 10.
Still include receiving material component 7, receiving material component 7 includes receiving material board 71, receiving material board 71's left end fixed connection is on the left surface of fan-shaped pipe 21 inner chamber and be located the top of location deflector 51 and with buckling chute 28 looks adaptation, receiving material board 71's right-hand member slope upwards to the right, rectangular hole 72 has been seted up on receiving material board 71's the right flank, be formed with two extension arms 73 that are located rectangular hole 72 both sides on receiving material board 71, the holding groove 74 has all been seted up on two faces that two extension arms 73 are close each other, holding groove 74's one end is located receiving material board 71's top surface and is the opening form, the activity has cup jointed upset head 75 between the left and right sides face of holding groove 74 inner chamber, the outside fixed cup joint of upset head 75 has connect the material and has turned over the board 76, connect the material to turn over the clearance between the board 76 can reduce two extension arms 73, fixedly connected with the cambered surface limiter 77 that is located its top on the inner wall of holding groove 74, cambered surface limiter 77 has the restriction effect to the material turning over board 76, make the material to not reach and cross vertical position.
The high-pressure air cylinder 801 is fixedly inserted into the top end sealing cover 27, a top end air release valve 802 is fixedly inserted into the top surface of the high-pressure air cylinder 801, a bottom end air release valve 803 positioned at the bottom end of the high-pressure air cylinder 801 is fixedly inserted into the side surface of the high-pressure air cylinder 801, an L-shaped baffle rod 804 positioned at the bottom end of the high-pressure air cylinder 801 is fixedly connected with the side surface of the high-pressure air cylinder 801, two positioning rings 805 are fixedly connected onto the inner wall of the high-pressure air cylinder 801, the two positioning rings 805 are respectively positioned at the upper end and the lower end of the high-pressure air cylinder 801, a displacement piston 806 is movably inserted into the high-pressure air cylinder 801 and is in sliding connection with the inner wall of the high-pressure air cylinder 801, a through inserted rod 807 is fixedly connected onto the bottom surface of the displacement piston 806, the through inserted rod 807 is matched with an air vent on the sealing nail main body 10, the bottom end of the penetrating inserted rod 807 penetrates a positioning ring 805 and extends to the outside of the high-pressure air cylinder 801, a sealing pipe 808 is sleeved outside the penetrating inserted rod 807 in a sliding way, the bottom end of the sealing pipe 808 is fixedly connected to the bottom surface of the inner cavity of the high-pressure air cylinder 801, an embedded ring groove 809 positioned at the bottom end of the penetrating inserted rod 807 is arranged on the outer surface of the penetrating inserted rod 807, a stress rubber ring 810 is fixedly embedded in the embedded ring groove 809, a U-shaped bent pipe 811 is fixedly communicated with the right side surface of the high-pressure air cylinder 801, the U-shaped bent pipe 811 is fixedly inserted on the top end sealing cover 27, the bottom end of the U-shaped bent pipe 811 is positioned below the positioning ring 805 at the bottom end of the high-pressure air cylinder 801, the top end of the U-shaped bent pipe 811 is positioned above the positioning ring 805 at the top end of the high-pressure air cylinder 801, a high-pressure air source pipe 812 is fixedly communicated with a pipeline of the U-shaped bent pipe 811, the high-pressure air source pipe 812 is communicated with a high-pressure air flow generator in the main control cabinet 11, an upper air inlet valve 813 positioned above the high-pressure air source pipe 812 is arranged on the pipeline of the U-shaped bent pipe 811, and a lower air inlet valve 814 positioned below the high-pressure air source pipe 812 is arranged on the pipeline of the U-shaped bent pipe 811.
Working principle:
firstly, dumping the sealing nail main body 10 into the vibration feeding machine 13, then vibrating the feeding machine 13 to feed the sealing nail main body 10, adjusting the state of the sealing nail main body 10, enabling the nail cap on the sealing nail main body 10 to be located on the top surface of the vibration feeding machine 13 and slide, then sliding the sealing nail main body 10 onto the surface of the electric transparent rotary disk 12, enabling the nail cap on the sealing nail main body 10 to be located on the surface of the electric transparent rotary disk 12, then enabling the electric transparent rotary disk 12 to carry out circular motion with the sealing nail main body 10, then calibrating the position of the sealing nail main body 10 relative to the electric transparent rotary disk 12 by the position calibrating structure 14, then detecting the appearance and the size of the sealing nail main body 10 by the appearance size detecting mechanism 15 and sending detection information to the main control cabinet 11, then analyzing and comparing the detection information by the main control cabinet 11, when the appearance and the size of the sealing nail main body 10 are not in accordance with the standards, the main control cabinet 11 sends information to the size defect blowing mechanism 16, then the size defect blowing mechanism 16 acts and blows off the sealing nail main body 10 which is not in accordance with the standards from the surface of the electric transparent rotary disk 12, the sealing nail main body 10 which is in accordance with the standards still stays on the surface of the electric transparent rotary disk 12, then the falling sealing nail main body 10 which is not in accordance with the standards is discharged along the defective product blanking pipe 17, then the sealing nail main body 10 which is in accordance with the standards passes through the square hole to enter the fan-shaped pipe 21, then the sealing nail main body 10 gradually moves between the light beam generator 30 and the light beam 31, then the light beam emitted by the light beam generator 30 vertically irradiates from the top of the sealing nail main body 10, when the ventilation hole on the sealing nail main body 10 is not blocked, light passes through the ventilation hole and irradiates on the top surface of the light-transmitting curtain 36 and forms standard light spots, when the ventilation holes on the sealing nail main body 10 are blocked, non-standard light spots or no light spots are formed on the top surface of the light-transmitting curtain 36, then the corresponding first sensing probe 26 senses the sealing nail main body 10, then the CCD detection head 32 shoots the sealing nail main body from the lower part of the light-transmitting curtain 36 and sends photo information to the intelligent controller 20, then the intelligent controller 20 analyzes and compares the photo information, when the light spots are standard light spots, the electric transparent rotary disk 12 carries the sealing nail main body 10 to come out of square holes on the other surface of the fan-shaped pipe 21, then the sealing nail main body 10 enters the standard substance blowing mechanism 18, then the standard substance blowing mechanism 18 senses the sealing nail main body 10 and blows the sealing nail main body 10 off from the surface of the electric transparent rotary disk 12, then the blown sealing nail main body 10 is discharged along the standard substance blanking mechanism 19, when no light spots or light spots are non-standard light spots, the corresponding sealing nail body 10 moves to the position of the other first sensing probe 26 and is sensed by the same, then the intelligent controller 20 controls the air injection valve 25 to be instantaneously opened, so that the air injection pipe 23 ejects an air current bullet, then high-pressure air current enters the air injection pipe 23 from the high-pressure air pipe 24 and is injected to the target sealing nail body 10, then the target sealing nail body 10 slides onto the top surface of the residue collecting plate 41 from the top surface of the electric transparent rotating disc 12 and enters between the two positioning and guiding inclined arms 54 under the impact force of the air current, then the positioning and guiding inclined arms 54 guide the target sealing nail body 10, then the target sealing nail body 10 applies a turnover force to the elastic stopping rod 66, then the elastic stopping rod 66 turns over to the inner part of the turnover hole 62, then the target sealing nail body 10 completely enters the positioning and guiding cambered surface groove 52, then the elastic stopping disc 64 reversely turns over with the elastic stopping rod 66 under the torsion force of the torsion spring 65, then the end of the spring stopping rod 66 is pressed against the side of the target sealing nail body 10, then the target sealing nail body 10 is clamped, at this time, the bottom end of the vent hole on the target sealing nail body 10 is aligned with the slag drop hole 43, the top end of the vent hole is aligned with the bottom end of the through insert rod 807, then the second sensing probe 42 senses the sealing nail body 10, then the intelligent controller 20 controls the upper air inlet valve 813 to open and controls the top end air discharging valve 802 to close, then the high pressure air flows through the high pressure air source pipe 812 and the U-shaped bent pipe 811 into the cavity inside the high pressure air cylinder 801 above the displacement piston 806, then the displacement piston 806 moves downwards under the action of the pressure difference, then the displacement piston 806 moves downwards with the through insert rod 807, then the through insert rod 807 passes through the gap between the two material receiving turning plates 76, then the bottom end of the through insert rod 807 is inserted into the vent hole on the target sealing nail body 10, then the inner wall of the ventilation hole applies pressure to the stress rubber ring 810 to enable the stress rubber ring 810 to shrink radially, then the stress rubber ring 810 enters the ventilation hole, then the through inserted rod 807 pushes the plug in the ventilation hole to move downwards, then the plug falls off from the ventilation hole and passes through the slag falling hole 43, the triangular collecting piece 44 falls into the collecting box 46, then the bottom end of the through inserted rod 807 and the stress rubber ring 810 pass through the bottom end of the ventilation hole, then the stress rubber ring 810 recovers to be larger radially under the action of self elastic force, then the displacement piston 806 contacts with the positioning ring 805 at the bottom end of the high-pressure air cylinder 801, so that the displacement piston 806 moves to the bottom dead center position, then the intelligent controller 20 controls the upper air inlet valve 813 to close and controls the top air outlet valve 802 to open for air discharging, then the intelligent controller 20 controls the bottom air outlet valve 803 to close and controls the lower air inlet valve 814 to open, then high-pressure air flows into a cavity below the displacement piston 806 in the high-pressure air cylinder 801, the displacement piston 806 moves upwards with the through inserted rod 807 under the action of air pressure difference, the through inserted rod 807 moves upwards with the target sealing nail body 10 through the stress rubber ring 810, the target sealing nail body 10 contacts with the bottom surface of the material receiving turning plate 76 and exerts upward jacking force on the material receiving turning plate, the material receiving turning plate 76 turns upwards with the turning head 75 as a central shaft, a gap between the two material receiving turning plates 76 becomes larger, the target sealing nail body 10 passes through the gap between the two material receiving turning plates 76, the material receiving turning plate 76 falls back and resets under the action of gravity of the self, then the bottom end of the L-shaped baffle 804 contacts with the top surface of a nail cap on the target sealing nail body 10 and exerts downward pushing force on the nail cap, then the inner wall of the air hole on the target sealing nail main body 10 applies extrusion force to the stress rubber ring 810, then the stress rubber ring 810 radially shrinks and enters the air hole, then the stress rubber ring 810 and the through inserted rod 807 sequentially move out of the air hole, then the target sealing nail main body 10 falls down and falls on the top surface of the material receiving turning plate 76, then the target sealing nail main body 10 slides into the inside of the bending inclined tube 28 along the top surface of the material receiving turning plate 76 and the top surface of the material receiving plate 71 under the action of gravity, then the target sealing nail main body 10 enters the standard substance blanking mechanism 19 along the bending inclined tube 28 and is discharged, then the displacement piston 806 contacts with the positioning ring 805 at the top end of the high-pressure air cylinder 801, at this time, the displacement piston 806 moves upwards to the upper dead center position, then the intelligent controller 20 controls the lower air inlet valve 814 to be closed and controls the bottom end air release valve 803 to be opened, the cavity below the displacement piston 806 is deflated, the displacement piston 806 is then immobilized by friction with the inner wall of the high pressure inflator 801.
The above; is only a preferred embodiment of the present invention; the scope of the invention is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the invention and the improved conception thereof; are intended to be encompassed within the scope of the present invention.
Claims (3)
1. The utility model provides a sealing nail detects sieve separator towards lithium electricity manufacturing, includes sealing nail sieve separator (1), its characterized in that: the sealing nail screening machine (1) comprises a main control machine case (11), an electric transparent rotary disc (12) is fixedly arranged on the front surface of the main control machine case (11), a vibration feeding machine (13) is fixedly arranged on the right side surface of the main control machine case (11), the vibration feeding machine (13) is matched with the electric transparent rotary disc (12), a position calibration structure (14), an appearance size detection mechanism (15), a size defect blowing mechanism (16) and a standard substance blowing mechanism (18) are fixedly arranged on the front surface of the main control machine case (11), the position calibration structure (14), the appearance size detection mechanism (15), the size blowing mechanism (16) and the standard substance blowing mechanism (18) are sequentially arranged in the anticlockwise direction of the vibration feeding machine (13), a defect blanking tube (17) which is positioned at the left end of the main control machine case (11) and matched with the size defect blowing mechanism (16) is fixedly communicated with the standard substance blowing mechanism (19) which is positioned at the right end of the main control machine case (11), the surface of the upper rotary disc (13) and the electric rotary disc (12) is provided with the sealing nail cap (10) is formed by sealing nail caps, the front surface of the main control cabinet (11) is fixedly provided with an air hole detection structure (2) positioned between the size flaw blowing mechanism (16) and the standard substance blowing mechanism (18);
the vent hole detection structure (2) comprises a fan-shaped pipe (21), a socket hole (22) is formed in the right side surface of the fan-shaped pipe (21), the socket hole (22) stretches across the front surface and the rear surface of the fan-shaped pipe (21), the electric transparent rotary disk (12) is movably inserted into the socket hole (22), square holes matched with the sealing nail main body (10) are formed in the front surface and the rear surface of the fan-shaped pipe (21), the square holes are communicated with the socket hole (22), a gas spraying pipe (23) positioned above the socket hole (22) is fixedly inserted into the right side surface of the fan-shaped pipe (21), the left end of the gas spraying pipe (23) extends to the inside of the fan-shaped pipe (21), the right end of the gas spraying pipe (23) is fixedly communicated with a high-pressure gas pipe (24), a gas spraying valve (25) is arranged on a pipeline of the gas spraying pipe (23), the gas spraying valve (25) is fixedly arranged on the inner wall of the fan-shaped pipe (21), two first sensing probes (26) are fixedly arranged on the inner wall of the fan-shaped pipe (21), one sensing probe (26) is positioned right above the gas spraying valve (25), the top end of the fan-shaped pipe (21) is fixedly connected with a standard sealing pipe (28) and the other end of the inclined pipe (28) is fixedly communicated with the inclined pipe (28), the bottom end of the fan-shaped pipe (21) is fixedly provided with a bottom end sealing cover (29), the bottom surface of the bottom end sealing cover (29) is fixedly connected to the front surface of the main control cabinet (11), the top surface of the bottom end sealing cover (29) is fixedly provided with an intelligent controller (20), the left side surface of the inner cavity of the fan-shaped pipe (21) is provided with a material receiving component (7), and the top end sealing cover (27) is provided with a transparent transfer structure (8);
the transparent transfer structure (8) comprises a high-pressure air cylinder (801), the high-pressure air cylinder (801) is fixedly inserted on a top end sealing cover (27), a top end air release valve (802) is fixedly inserted on the top surface of the high-pressure air cylinder (801), a bottom end air release valve (803) positioned at the bottom end of the high-pressure air cylinder is fixedly inserted on the side surface of the high-pressure air cylinder (801), an L-shaped blocking rod (804) positioned at the bottom end of the high-pressure air cylinder (801) is fixedly connected on the side surface of the high-pressure air cylinder, two positioning rings (805) are fixedly connected on the inner wall of the high-pressure air cylinder (801), the two positioning rings (805) are respectively positioned at the upper end and the lower end of the high-pressure air cylinder (801), a displacement piston (806) positioned between the two positioning rings (805) is movably inserted in the high-pressure air cylinder (801), the displacement piston (806) is slidably connected with the inner wall of the high-pressure air cylinder (801), a permeable inserting rod (807) is fixedly connected on the bottom surface of the displacement piston (806), the permeable inserting rod (807) is matched with an air vent on the sealing nail body (10), the bottom end of the permeable inserting rod (807) penetrates through one positioning ring (805) and runs through the inner cavity (805) and is connected with the outer surface of the high-pressure air cylinder (801) in a sliding mode, the inner cavity (808) is positioned on the inner cavity (807, the inside of the embedded ring groove (809) is fixedly embedded with a stress rubber ring (810), the right side surface of the high-pressure air cylinder (801) is fixedly communicated with a U-shaped bent pipe (811), the U-shaped bent pipe (811) is fixedly inserted into the top end sealing cover (27), the bottom end of the U-shaped bent pipe (811) is positioned below the bottom end positioning ring (805) of the high-pressure air cylinder (801), the top end of the U-shaped bent pipe (811) is positioned above the top end positioning ring (805) of the high-pressure air cylinder (801), a pipeline of the U-shaped bent pipe (811) is fixedly communicated with a high-pressure air source pipe (812), the high-pressure air source pipe (812) is communicated with a high-pressure air flow generator in the main control cabinet (11), an upper air inlet valve (813) positioned above the high-pressure air source pipe (812) is arranged on the pipeline of the U-shaped bent pipe (811), and a lower air inlet valve (814) positioned below the high-pressure air source pipe (812) is arranged on the pipeline of the U-shaped bent pipe (811);
still including penetrating detecting element (3), penetrating detecting element (3) includes light beam generator (30) and light screen (31), light screen (31) fixed grafting is on top closing cap (27) to light beam generator (30), light screen (31) fixed connection is on the top surface of bottom closing cap (29), light beam generator (30) are located directly over light screen (31), another first inductive probe (26) and light beam generator (30), the homogeneous phase adaptation of light screen (31), fixed mounting has CCD detects head (32) on the bottom surface of light screen (31) inner chamber, be equipped with interior boss (33) on the inner wall of light screen (31), bear ring (34) have been placed on the inner boss (33) top surface, bear the activity grafting of ring (34) in the inside of light screen (31), it inlays annular groove (35) to have been seted up on the inner wall of bearing ring (34), the inside fixed light-transmitting curtain (36) of inlaying annular groove (35).
2. The sealing nail detection screening machine for lithium battery manufacturing according to claim 1, wherein: still include residue collection structure (4), residue collection structure (4) include residue collection board (41) and bear layer board (45), residue collection board (41) fixed connection is on the left surface of fan-shaped pipe (21) inner chamber, residue collection board (41) activity lock is on the side of electronic transparent rotary disk (12), the top surface of residue collection board (41) flushes with the top surface of electronic transparent rotary disk (12), fixed inlaying of the top surface of residue collection board (41) is equipped with second inductive probe (42) that are located its left end, set up on the top surface of residue collection board (41) and lie in the slag hole (43) on second inductive probe (42) right side, fixedly connected with triangle-shaped collecting piece (44) on the bottom surface of residue collection board (41), triangle-shaped collecting piece (44) and slag hole (43) intercommunication, the left end of triangle-shaped collecting piece (44) is fixed to be pegged graft on the left surface of fan-shaped pipe (21), bear layer board (45) fixed connection is on the left surface of fan-shaped pipe (21) and be located its bottom, collection box (46) have been placed on the top surface of bearing layer board (45), collection box (46) and triangle-shaped collecting piece (44) looks adaptation.
3. The sealing nail detection screening machine for lithium battery manufacturing according to claim 2, wherein: still include direction positioning mechanism (5), direction positioning mechanism (5) are including location deflector (51), location deflector (51) fixed connection is on the top surface of residue collection board (41), location guide cambered surface recess (52) have been seted up on the right flank of location deflector (51), nail cap looks adaptation on location guide cambered surface recess (52) and sealed nail main part (10), two location guide straight arm (53) of fixedly connected with on the right flank of location deflector (51), two location guide straight arm (53) are located the upper and lower both sides of location guide cambered surface recess (52) respectively, the right-hand member fixedly connected with location guide oblique arm (54) of location guide straight arm (53), the inside of location guide oblique arm (54) is equipped with bullet stopping component (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210559343.6A CN114798454B (en) | 2022-05-23 | 2022-05-23 | Sealing nail detection screening machine for lithium battery manufacturing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210559343.6A CN114798454B (en) | 2022-05-23 | 2022-05-23 | Sealing nail detection screening machine for lithium battery manufacturing |
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| CN114798454B true CN114798454B (en) | 2023-06-27 |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8047769B2 (en) * | 2008-02-07 | 2011-11-01 | General Electric Company | Inspection port plug devices |
| CN102410912B (en) * | 2011-08-24 | 2013-11-06 | 黑龙江大学 | Intelligent detection sensor for spray nozzle blockage of full-automatic glue sprayer |
| CN106353039B (en) * | 2016-08-30 | 2018-03-06 | 苏州富强科技有限公司 | Rotary air-tightness detection device |
| CN107389699B (en) * | 2017-09-07 | 2023-10-27 | 歌尔科技有限公司 | Through hole detection device |
| CN207515727U (en) * | 2017-12-13 | 2018-06-19 | 中航锂电（江苏）有限公司 | A kind of procedure seals plug of lithium battery and fluid sealant nail detection auxiliary mould |
| CN208706763U (en) * | 2018-08-13 | 2019-04-05 | 深圳市比亚迪锂电池有限公司 | Sealing nail and battery for battery liquid-filling hole |
| CN213161955U (en) * | 2020-09-15 | 2021-05-11 | 宁波震裕科技股份有限公司 | Sealed nail detects sieve separator |
| CN112751147B (en) * | 2020-12-31 | 2022-05-10 | 合肥国轩高科动力能源有限公司 | Automatic nail inserting device for square battery formation nail |
| CN113857670B (en) * | 2021-10-28 | 2024-02-13 | 广东利元亨智能装备股份有限公司 | Sealing nail welding apparatus and method |
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