CN115625437B - A nickel plating steel band laser cutting machine for lithium cell - Google Patents
A nickel plating steel band laser cutting machine for lithium cell Download PDFInfo
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- CN115625437B CN115625437B CN202211647413.XA CN202211647413A CN115625437B CN 115625437 B CN115625437 B CN 115625437B CN 202211647413 A CN202211647413 A CN 202211647413A CN 115625437 B CN115625437 B CN 115625437B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention relates to the technical field of laser cutting machines, in particular to a nickel-plated steel strip laser cutting machine for a lithium battery, which comprises a laser cutting machine table, wherein a matching frame is welded on the laser cutting machine table, a limiting moving jack is formed in the upper end of the matching frame, a cutting support table is fixedly arranged at the middle position of the upper surface of the laser cutting machine table, a cutting collecting tank is formed in the middle position of the cutting support table, when the lithium battery is cut, the lithium battery is not required to be manually fixed, a gas limiting sleeve is driven to move under the action of a cambered surface bent rod in the moving process, a limiting movable sleeve is driven to move, the automatic fixing of the lithium battery is further realized under the matching of the inner end surface of the gas limiting sleeve and the limiting movable sleeve, the working strength of workers is greatly reduced, and the working efficiency of the lithium battery cutting is also improved.
Description
Technical Field
The invention relates to the technical field of laser cutting machines, in particular to a nickel-plated steel strip laser cutting machine for a lithium battery.
Background
The nickel-plated steel strip is nickel-plated on the steel strip, and the nickel-plated steel strip mainly plays wear-resisting, anticorrosion, rust-resistant, the general thickness is thinner, the technology divide into electroplating and chemistry, this kind of mode is used on laser cutting machine, nickel-plated steel strip laser cutting machine has been made promptly, the life of improvement laser cutting machine that can be fine, prevent that laser cutting machine from rustting, take place to corrode, the lithium cell is one kind and uses lithium metal or lithium alloy as negative pole material, use the primary battery of non-aqueous electrolyte solution, square lithium cell is the most common lithium cell in life, old and useless square lithium cell is after retrieving, need to carry out half cutting to the shell of lithium cell, then disassemble categorised the collection with it, and the inside of lithium cell contains a large amount of heavy metal element, in the in-process of cutting, under the effect of laser, metal element can produce certain harmful gas like this, influence staff's operational environment, in addition when carrying out the cutting of old and useless square lithium cell, need the manual work of carrying out the fixed position of lithium cell, and tedious operation, on the one hand has increased staff's working strength, on the other hand, make the installation of lithium cell carry out the lithium cell fixed, make the cutting efficiency low.
Disclosure of Invention
The invention aims to provide a nickel-plated steel strip laser cutting machine for a lithium battery, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a nickel-plated steel strip laser cutting machine for a lithium battery comprises a laser cutting machine table, wherein a matching frame is welded on the laser cutting machine table, the upper end of the matching frame is provided with a limiting moving jack, the middle position of the upper surface of the laser cutting machine table is fixedly provided with a cutting support table, the middle position of the cutting support table is provided with a cutting collecting tank, and cambered surface bent rods are symmetrically welded at two sides of the cutting support platform, and the number of the cambered surface bent rods at each side is two, the cambered surface bent rods are symmetrically arranged at two ends of the cutting support platform, cambered surface matching slots are arranged on the cambered surface bent rods, up-and-down moving holes are symmetrically arranged on the laser cutting machine platforms at two sides of the cutting support platform, convex support plates are symmetrically and fixedly arranged on the laser cutting machine table outside the up-down moving hole, mounting vertical plates are fixedly arranged on the convex support plates, the mounting vertical plate is provided with a moving through hole, the convex supporting plate is provided with a matching mounting hole, the two sides of one end of the laser cutting machine platform are symmetrically provided with movable through holes, a motor is fixedly arranged on the outer side of one end of the matching frame, a threaded rotating shaft is arranged on the motor, the upper end of the connecting vertical plate is inserted in the limiting moving jack, and the connecting vertical plate is provided with a thread matching hole, a thread rotating shaft is connected in the thread matching hole in a thread way, the lower end of the connecting vertical plate is fixedly provided with an installation round table, the lower end of the installation round table is fixedly provided with a laser cutter, and the two sides of the mounting round platform are symmetrically and fixedly provided with L-shaped cylindrical rods, the L-shaped cylindrical rods are fixedly provided with matched quilt cover plates, the cooperation is provided with the connection cylinder inserted bar by the lower extreme fixed of roof, install the spacing absorption purification mechanism of cutting gas on the laser cutting board.
Preferably, the cutting gas limiting absorption purification mechanism comprises a gas limiting sleeve, a first connecting spring, a gas adsorption sleeve, a piston bar block, a limiting movable sleeve, a rotating vertical rod, a bending movable rod, a second connecting spring and a movable limiting frame plate, wherein the two gas limiting sleeves are respectively installed on two sides of the laser cutting machine, the gas limiting sleeves are welded with cylindrical matching rods, the cylindrical matching rods are inserted into the moving through holes, and the cylindrical matching rods are sleeved with the first connecting springs.
Preferably, the end face, away from one end of the motor, of the gas limiting sleeve is fixedly provided with an outer convex connecting plate, a connecting movable groove is formed in the outer convex connecting plate, smooth inserting grooves are symmetrically formed in the upper side and the lower side of the connecting movable groove, a supporting flat plate is fixedly arranged on the upper side, close to the motor, of one end of the gas limiting sleeve, inserting through holes are symmetrically formed in the two ends, close to one side of the cutting supporting table, of the gas limiting sleeve, and limiting guide rods are inserted in the inserting through holes.
Preferably, the fixed gaseous absorption cover that is provided with in upper end of gaseous stop collar, the fixed a plurality of gas adsorption tubes that are provided with in one side that is close to the cutting brace table on the gaseous absorption cover, install first check valve on the gas adsorption tube, the fixed gas connecting pipe that is provided with on the terminal surface that the gaseous absorption cover is close to motor one end, fixed mounting has the second check valve on the gas connecting pipe, and the other end of gas connecting pipe is connected with air purifier, air purifier fixed mounting is on the support flat board, and air purifier's the fixed gaseous discharge pipe that is provided with in upper end, the intussuseption of gaseous stop collar has the piston strip piece.
Preferably, the piston stick closely cooperates with the inner wall of gaseous absorption cover, and the welding has the cylinder connecting rod on the piston stick, the other end welding of cylinder connecting rod has the tip carrier plate, the tip carrier plate is in the outside of gaseous absorption cover, and the one end welding of keeping away from the motor in the upper end of tip carrier plate has the connection swash plate, be provided with the cooperation passageway on the connection swash plate.
Preferably, the limiting guide rod is welded in the limiting movable sleeve, the limiting movable sleeve is partially positioned inside the gas limiting sleeve, two limiting movable sleeves are arranged in each gas limiting sleeve and are respectively positioned on two sides of the gas limiting sleeve, the lower end of each limiting movable sleeve is welded with the lower insertion matching column, and the lower insertion matching column is inserted into the cambered surface matching slot in an inserting mode.
Preferably, the lower end of the rotating vertical rod is movably installed in the matched installation hole, the upper end of the rotating vertical rod is fixedly provided with a driving driven top plate, a rotating circular truncated cone is welded on the rotating vertical rod on the lower side of the driving driven top plate, a rotating connecting rod is welded on the rotating circular truncated cone and is inserted into the connecting movable groove, smooth cylindrical blocks are symmetrically welded on the upper side and the lower side of the rotating connecting rod, which are far away from one end of the rotating circular truncated cone, and the smooth cylindrical blocks are inserted into the smooth insertion grooves.
Preferably, the movable rod of buckling is two, pegs graft respectively in the activity through-hole, and the lower extreme welding of the movable rod of buckling has the spring cooperation board, second coupling spring cup joints on the movable rod of buckling, the lower extreme tip welding of the movable rod of buckling has the rectangle end plate, the rectangle end plate is in the lower extreme of laser cutting board, and the bilateral symmetry welding of rectangle end plate has the connection slat, the inboard welding of keeping away from rectangle end plate one end on the connection slat has the connection circle to insert the post, and connects and peg graft between the slat and have the spacing framed bent of activity, the spacing framed bent of activity is pegged graft in reciprocating the hole, and the lower extreme bilateral symmetry of the spacing framed bent of activity has seted up the slip recess, it has the connection circle to insert the post to peg graft in the slip recess.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. when the cutting of carrying out the lithium cell, place it on cutting brace table, then starter motor drives and connects the riser and remove, and then can drive laser cutting ware and remove, realize the cutting of lithium cell, and connect the riser at the in-process that removes, it will drive gaseous stop collar and remove, and then can make gaseous stop collar cover on the lithium cell, the cutting point is not covered, like this when cutting, the harmful gas that the cutting produced just can be followed and is discharged between two gaseous stop collars.
2. Connect the riser at the in-process that removes, will drive the piston stick and remove, and then can be with absorbing the gas from between two gaseous stop collars in the gas adsorption cover under the effect of piston stick, avoid its diffusion to influence staff's operational environment, and when laser cutting ware resets, will drive the piston stick once more and remove, and then can realize purifying and discharging with gas propelling movement to air purifier.
3. In addition, when cutting the lithium battery, need not the manual work and carry out the operation that the lithium battery is fixed, gaseous stop collar will drive spacing movable sleeve and remove under the effect of cambered surface bent lever at the in-process that removes, and then realize the automatic fixed of lithium battery under the cooperation of terminal surface and spacing movable sleeve in gaseous stop collar, also improved the work efficiency of lithium battery cutting when very convenient alleviateed staff working strength.
Drawings
Fig. 1 is a schematic view of a first view of a laser cutting machine assembly.
FIG. 2 is a second view of the laser cutting machine assembly.
Fig. 3 is an enlarged schematic view of a point a in fig. 2.
Fig. 4 is a schematic structural diagram of a laser cutting machine.
Fig. 5 is an enlarged schematic view of B in fig. 4.
Fig. 6 is a schematic structural view of the gas stop collar.
Fig. 7 is a schematic diagram of a piston bar.
Fig. 8 is an assembly view of the bending movable rod and the movable limiting frame plate.
Fig. 9 is a schematic structural view of the bending movable rod.
In the figure: 1. a laser cutting machine table; 11. a fitting frame; 12. limiting and moving the jack; 13. cutting the support table; 14. cutting a collecting tank; 15. a cambered surface bent rod; 16. the cambered surface is matched with the slot; 17. an up-and-down moving hole; 18. a convex support plate; 181. installing a vertical plate; 182. moving the through hole; 183. fitting the mounting hole; 19. a movable through hole; 2. a motor; 21. a threaded rotating shaft; 3. connecting a vertical plate; 31. a threaded mating hole; 32. a circular truncated cone is installed; 33. an L-shaped cylindrical rod; 34. fitting the quilt cover plate; 35. connecting a cylindrical inserted rod; 4. a laser cutter; 5. a gas stop collar; 51. a cylindrical mating rod; 52. a first connecting spring; 53. a convex connecting plate; 54. connecting the movable groove; 55. a smooth slot is formed; 56. supporting the flat plate; 57. inserting through holes; 6. a gas adsorption sleeve; 61. a gas adsorption tube; 62. a first check valve; 63. a gas connecting pipe; 64. a second one-way valve; 65. an air purifier; 66. a gas discharge pipe; 67. a piston bar; 671. a cylindrical connecting rod; 672. an end deck; 673. connecting an inclined plate; 674. a mating channel; 7. a limiting movable sleeve; 71. a limiting guide rod; 72. a lower insert mating post; 8. rotating the vertical rod; 81. driving the driven plate; 82. rotating the circular table; 83. rotating the connecting rod; 84. a smooth cylindrical block; 9. bending the movable rod; 91. a spring mating plate; 92. a second connection spring; 93. a rectangular end plate; 94. connecting the ribbon boards; 95. connecting the round inserting columns; 96. a movable limit frame plate; 97. a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution:
a nickel plating steel strip laser cutting machine for a lithium battery comprises a laser cutting machine table 1, wherein a matching frame 11 is welded on the laser cutting machine table 1, a limiting moving jack 12 is arranged at the upper end of the matching frame 11, a cutting support table 13 is fixedly arranged at the middle position of the upper surface of the laser cutting machine table 1, a cutting collecting tank 14 is arranged at the middle position of the cutting support table 13, cambered surface bent rods 15 are symmetrically welded at two sides of the cutting support table 13, the two cambered surface bent rods 15 at each side are symmetrically arranged at two ends of the cutting support table 13, cambered surface matching slots 16 are arranged on the cambered surface bent rods 15, up-and-down moving holes 17 are symmetrically arranged on the laser cutting machine table 1 at two sides of the cutting support table 13, convex support plates 18 are symmetrically and fixedly arranged on the laser cutting machine table 1 at the outer sides of the up-and-down moving holes 17, and an installation vertical plate 181 is fixedly arranged on the convex support plates 18, a moving through hole 182 is arranged on the mounting vertical plate 181, a matching mounting hole 183 is arranged on the outer convex support plate 18, a movable through hole 19 is symmetrically arranged on two sides of one end of the laser cutting machine table 1, a motor 2 is fixedly arranged on the outer side of one end of the matching frame 11, a threaded rotating shaft 21 is arranged on the motor 2, a connecting vertical plate 3 is sleeved on the threaded rotating shaft 21 in a threaded manner, the upper end of the connecting vertical plate 3 is inserted into the limiting moving jack 12, the width of the connecting vertical plate 3 is equal to that of the limiting moving jack 12, a threaded matching hole 31 is arranged on the connecting vertical plate 3, the threaded rotating shaft 21 is connected in the threaded matching hole 31 in a threaded manner, a mounting circular truncated cone 32 is fixedly arranged at the lower end of the mounting circular truncated cone 32, a laser cutter 4 is fixedly arranged at the lower end of the mounting circular truncated cone 32, when the laser cutter 4 does not perform cutting work, the laser cutter is positioned at one end far away from the motor 2, and L-shaped cylindrical rods 33 are symmetrically and fixedly arranged on two sides of the mounting circular truncated cone 32, the L-shaped cylindrical rod 33 is fixedly provided with a matching supported plate 34, the matching supported plate 34 is fixedly provided with a connecting cylindrical insertion rod 35 at the lower end, and the laser cutting machine 1 is provided with a cutting gas limiting absorption purification mechanism.
Gaseous spacing absorption purification mechanism of cutting includes gaseous stop collar 5, first coupling spring 52, gaseous absorption cover 6, piston strip piece 67, spacing movable sleeve 7, rotation pole setting 8, buckle movable rod 9, second coupling spring 92 and the spacing deckle board 96 of activity, gaseous stop collar 5 is two, install the both sides at laser cutting board 1 respectively, and the welding has cylinder cooperation pole 51 on the gaseous stop collar 5, cylinder cooperation pole 51 is pegged graft in shift hole 182, and cup jointed first coupling spring 52 on the cylinder cooperation pole 51, the both ends of first coupling spring 52 weld respectively on installation riser 181 and on gaseous stop collar 5.
The end face, away from one end of the motor 2, of the gas limiting sleeve 5 is fixedly provided with an outer convex connecting plate 53, a connecting movable groove 54 is formed in the outer convex connecting plate 53, smooth inserting grooves 55 are symmetrically formed in the upper side and the lower side of the connecting movable groove 54, a supporting flat plate 56 is fixedly arranged on the gas limiting sleeve 5 and close to the upper side of one end of the motor 2, inserting through holes 57 are symmetrically formed in the two ends, close to one side of the cutting supporting table 13, of the gas limiting sleeve 5, and limiting guide rods 71 are inserted into the inserting through holes 57.
The upper end of the gas limiting sleeve 5 is fixedly provided with a gas adsorption sleeve 6, one side of the gas adsorption sleeve 6 close to the cutting support table 13 is fixedly provided with a plurality of gas adsorption tubes 61, the gas adsorption tubes 61 are provided with first one-way valves 62, the first one-way valves 62 only allow gas to enter the gas adsorption sleeve 6, the gas cannot move in the reverse direction and goes out of the gas adsorption tubes 61, the end face of the gas adsorption sleeve 6 close to one end of the motor 2 is fixedly provided with a gas connecting tube 63, the gas connecting tube 63 is fixedly provided with a second one-way valve 64, the other end of the gas connecting tube 63 is connected with an air purifier 65, the air purifier 65 is fixedly arranged on the support flat plate 56, the upper end of the air purifier 65 is fixedly provided with a gas discharge tube 66, a piston bar block 67 is inserted in the gas limiting sleeve 5, and the second one-way valve 64 only allows gas to enter the air purifier 65 from the gas connecting tube 63 and cannot enter the gas adsorption sleeve 6 from the gas connecting tube 63.
The limiting guide rod 71 is welded in the limiting movable sleeve 7, the limiting movable sleeve 7 is partially positioned inside the gas limiting sleeve 5, two limiting movable sleeves 7 are arranged in each gas limiting sleeve 5, the two limiting movable sleeves 7 are respectively positioned on two sides of the gas limiting sleeve 5, the lower end of the limiting movable sleeve 7 is welded with the lower inserting matching column 72, the lower inserting matching column 72 is inserted into the cambered surface matching slot 16 in an inserting mode, and the diameter of the lower inserting matching column 72 is equal to the width of the cambered surface matching slot 16.
The lower end of the rotating vertical rod 8 is movably installed in the matching installation hole 183, the upper end of the rotating vertical rod 8 is fixedly provided with a driven top plate 81, a rotating circular truncated cone 82 is welded on the rotating vertical rod 8 on the lower side of the driven top plate 81, a rotating connecting rod 83 is welded on the rotating circular truncated cone 82, the rotating connecting rod 83 is connected in the connecting movable groove 54 in an inserted mode, smooth cylindrical blocks 84 are symmetrically welded on the upper side and the lower side, far away from one end of the rotating circular truncated cone 82, of the rotating connecting rod 83, the smooth cylindrical blocks 84 are connected in the smooth insertion grooves 55 in an inserted mode, and the diameter of each smooth cylindrical block 84 is equal to the width of each smooth insertion groove 55.
Two bending movable rods 9 are respectively inserted into the movable through holes 19, a spring matching plate 91 is welded at the lower end of each bending movable rod 9, a second connecting spring 92 is sleeved on each bending movable rod 9, two ends of each second connecting spring 92 are respectively welded on the spring matching plate 91 and the end face of the laser cutting machine 1, a rectangular end plate 93 is welded at the lower end of each bending movable rod 9, each rectangular end plate 93 is located at the lower end of each laser cutting machine 1, connecting strips 94 are symmetrically welded at two sides of each rectangular end plate 93, connecting circular insert posts 95 are welded on the inner sides of the connecting strips 94 far away from one end of each rectangular end plate 93, movable limiting frame plates 96 are inserted between the connecting strips 94 in an up-and-down moving hole 17, sliding grooves 97 are symmetrically formed in two sides of the lower ends of the movable limiting frame plates 96, connecting circular insert posts 95 are inserted in the sliding grooves 97, the width of the sliding grooves 97 is equal to the diameter of the connecting circular insert posts 95, one end of each sliding groove 97 far away from the rectangular end plate 93 is lower than one end close to one end of each rectangular end plate 93, the upper end of each bending movable rod 9 is located at one end of each laser cutting machine 4 far away from one end of each motor 2, the corresponding movable top plate, the upper end of each cutting machine is connected with the corresponding spring matching plate 96, and the end face of the corresponding spring matching limiting plate 81 of the corresponding cylindrical end face of the corresponding to the corresponding movable top plate, and the corresponding cylindrical end face of the corresponding cutting machine, and the corresponding cylindrical end face of the corresponding movable top plate 81, and the corresponding to the corresponding movable rod is located on the corresponding cylindrical end face of the corresponding cutting machine, and the corresponding to the corresponding cutting machine 1, and the corresponding end face of the corresponding movable top plate 81 of the corresponding movable top plate 21 of the corresponding movable rod when the corresponding movable cutting machine, and the corresponding movable cutting machine 1.
The motor 2 is a motor capable of rotating forward and backward in the prior art, when the waste lithium battery is cut, the waste lithium battery is placed on the cutting support platform 13, then the motor 2 is started to drive the connecting vertical plate 3 to move towards the direction of cutting the support platform 13 under the action of the threads, in the moving process, the L-shaped cylindrical rod 33 pushes the rotating vertical rod 8 to rotate, the gas limiting sleeve 5 is pushed to move under the action of the rotating connecting rod 83 to cover the lithium battery but is not closed together, the cutting point of the lithium battery is exposed between the two gas limiting sleeves 5, the connecting vertical plate 3 moves along with the movement of the connecting vertical plate, the connecting vertical plate 34 is matched with the gas limiting sleeve 5 to be separated from the bending movable rod 9 until the gas limiting sleeve 5 moves to completely cross the movable limiting frame plate 96, and then the second connecting spring 92 drives the bending movable rod 9 to move, thus, the movable limiting frame plate 96 is pushed to move upwards to be contacted with the gas limiting sleeve 5, so that the gas limiting sleeve 5 is limited and cannot move towards the direction of the installation vertical plate 181, and the stability of the gas limiting sleeve 5 is ensured, in the moving process of the gas limiting sleeve 5, the limiting movable sleeve 7 is pushed to move under the action of the cambered surface matching slot 16, so that the limiting movable sleeve 7 clamps and fixes the lithium battery from the side surface of the lithium battery, the end surface of the lithium battery close to the installation vertical plate 181 is contacted with the inner wall of the gas limiting sleeve 5, so that the lithium battery is automatically fixed, the laser cutter 4 cuts the lithium battery along with the continuous movement of the connection vertical plate 3, meanwhile, the L-shaped cylindrical rod 33 is separated from the driving driven top plate 81, and then the connection cylindrical insertion rod 35 is inserted into the matching channel 674, then drive piston strip piece 67 under the effect of connecting cylinder inserted bar 35 and move towards the direction that is close to installation riser 181, will produce the negative pressure like this, the harmful gas that will cut the production inhales in gas adsorption sleeve 6 from gas adsorption tube 61, until the cutting is accomplished, then start motor 2 reverses, drive connection riser 3 and reset, will drive piston strip piece 67 reverse movement like this under the effect of connecting cylinder inserted bar 35, push harmful gas into air purifier 65 like this, realize purifying and discharging, very convenient, the healthy operational environment of staff has been guaranteed, in the process of connecting riser 3 return journey, the cooperation will be contacted with buckling movable rod 9 by roof 34, and then will promote buckling movable rod 9 and move, drive movable spacing framed lamella 96 under the effect of connecting cylinder inserted bar 95 like this and move down, until its upper end is totally contracted back to in reciprocating hole 17, so gaseous spacing cover 5 realizes resetting under the effect of first connecting spring 52.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a nickel plating steel band laser cutting machine for lithium cell, includes laser cutting board (1), its characterized in that: the laser cutting machine is characterized in that a matching frame (11) is welded on the laser cutting machine table (1), a limiting moving jack (12) is arranged at the upper end of the matching frame (11), a cutting support table (13) is fixedly arranged at the middle position of the upper surface of the laser cutting machine table (1), a cutting collecting tank (14) is arranged at the middle position of the cutting support table (13), arc-shaped bent rods (15) are symmetrically welded on two sides of the cutting support table (13), two arc-shaped bent rods (15) on each side are symmetrically arranged at two ends of the cutting support table (13), arc-shaped matching slots (16) are arranged on the arc-shaped bent rods (15), up-and-down moving holes (17) are symmetrically arranged on the laser cutting machine table (1) on two sides of the cutting support table (13), outward-protruding support plates (18) are symmetrically and fixedly arranged on the laser cutting machine table (1) on the outer sides of the up-and-down moving holes (17), an outward-protruding mounting vertical plate (181) is fixedly arranged on the mounting plate (18), moving through holes (182) are arranged on the mounting plate (183), matching through holes (19) are symmetrically arranged on two sides of the laser cutting machine table (1), a rotating shaft (21) is symmetrically arranged on the rotating shaft (2), the gas cutting machine is characterized in that a connecting vertical plate (3) is sleeved on the threaded rotating shaft (21) in a threaded manner, the upper end of the connecting vertical plate (3) is inserted into a limiting moving jack (12), a threaded matching hole (31) is formed in the connecting vertical plate (3), the threaded rotating shaft (21) is connected in the threaded matching hole (31) in a threaded manner, an installation round table (32) is fixedly arranged at the lower end of the connecting vertical plate (3), a laser cutter (4) is fixedly arranged at the lower end of the installation round table (32), L-shaped cylindrical rods (33) are symmetrically and fixedly arranged on two sides of the installation round table (32), a matched supported plate (34) is fixedly arranged on the L-shaped cylindrical rods (33), a connecting cylindrical insertion rod (35) is fixedly arranged at the lower end of the matched supported plate (34), a cutting gas limiting absorption and purification mechanism is arranged on the laser cutting machine table (1), the cutting gas limiting absorption and purification mechanism comprises a gas limiting sleeve (5), a first connecting spring (52), a gas adsorption sleeve (6), a piston bar block (67), a limiting sleeve (7), a rotating upright rod (8), a bending movable rod (9), a second connecting spring (92) and a movable frame (96), and two laser cutting machine tables (5) are welded on two sides of which are respectively, the cylinder matching rod (51) is inserted in the moving through hole (182), a first connecting spring (52) is sleeved on the cylinder matching rod (51), a gas adsorption sleeve (6) is fixedly arranged at the upper end of the gas limiting sleeve (5), the lower end of the rotating vertical rod (8) is movably arranged in the matching mounting hole (183), a driven top plate (81) is fixedly arranged at the upper end of the rotating vertical rod (8), a rotating circular truncated cone (82) is welded on the rotating vertical rod (8) at the lower side of the driven top plate (81), a rotating connecting rod (83) is welded on the rotating circular truncated cone (82), the rotating connecting rod (83) is inserted in the connecting movable groove (54), smooth cylindrical blocks (84) are symmetrically welded on the upper side and the lower side of the rotating connecting rod (83) far away from one end of the rotating circular truncated cone (82), the smooth cylindrical blocks (84) are inserted in the smooth inserting grooves (55), the two bending movable rods (9) are respectively inserted in the moving through hole (19), the lower end of the bending spring matching plate (91) is sleeved on the second connecting spring (92), and the lower end of the bending movable rod (9) is welded on the laser cutting machine table (93), and the bilateral symmetry welding of rectangle end plate (93) has connection slat (94), the inboard welding of keeping away from rectangle end plate (93) one end on connecting slat (94) has connection circle post of inserting (95), and connects and peg graft between slat (94) and have activity spacing deckle board (96), activity spacing deckle board (96) are pegged graft in reciprocating hole (17), and the lower extreme bilateral symmetry of activity spacing deckle board (96) has seted up sliding groove (97), it connects connection circle post of inserting (95) to peg graft in sliding groove (97).
2. The laser cutting machine for nickel-plated steel strip for lithium battery as claimed in claim 1, wherein: the gas stop collar (5) is kept away from on the terminal surface of motor (2) one end fixed be provided with the evagination even board (53), the evagination has been seted up on even board (53) and has been connected movable groove (54), smooth slot (55) have been seted up to the upper and lower bilateral symmetry of connecting movable groove (54), and the one end upside that is close to motor (2) on gas stop collar (5) is fixed to be provided with support flat board (56), and the both ends symmetry that is close to cutting supporting bench (13) one side on gas stop collar (5) has seted up grafting through-hole (57), spacing guide arm (71) have been pegged graft in grafting through-hole (57).
3. The laser cutting machine for nickel-plated steel strip for lithium battery as claimed in claim 2, wherein: the fixed a plurality of gas adsorption tubes (61) that are provided with in one side that is close to cutting brace table (13) on gas adsorption sleeve (6), install first check valve (62) on gas adsorption tube (61), gas adsorption sleeve (6) are close to fixed gas connection pipe (63) that is provided with on the terminal surface of motor (2) one end, fixed mounting has second check valve (64) on gas connection pipe (63), and the other end of gas connection pipe (63) is connected with air purifier (65), air purifier (65) fixed mounting is on supporting plate (56), and the fixed gas discharge pipe (66) that is provided with in upper end of air purifier (65), the intussuseption of gas stop collar (5) has piston strip piece (67).
4. A nickel plated steel strip laser cutting machine for lithium batteries according to claim 3, characterized in that: piston stick piece (67) closely cooperates with the inner wall of gas adsorption cover (6), and the welding has cylinder connecting rod (671) on piston stick piece (67), the other end welding of cylinder connecting rod (671) has tip carrier plate (672), tip carrier plate (672) are in the outside of gas adsorption cover (6), and the one end welding of motor (2) is kept away from to the upper end of tip carrier plate (672) has connection swash plate (673), be provided with cooperation passageway (674) on connecting swash plate (673).
5. A nickel plated steel strip laser cutting machine for lithium batteries according to claim 2, characterized in that: the limiting guide rod (71) is welded in the limiting movable sleeve (7), the limiting movable sleeve (7) is partially arranged inside the gas limiting sleeve (5), two limiting movable sleeves (7) are arranged in each gas limiting sleeve (5), the two limiting movable sleeves (7) are respectively arranged on two sides of the gas limiting sleeve (5), the lower end of each limiting movable sleeve (7) is welded with a lower inserting matching column (72), and the lower inserting matching columns (72) are inserted into the cambered surface matching slots (16) in an inserting mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211647413.XA CN115625437B (en) | 2022-12-21 | 2022-12-21 | A nickel plating steel band laser cutting machine for lithium cell |
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| CN202211647413.XA CN115625437B (en) | 2022-12-21 | 2022-12-21 | A nickel plating steel band laser cutting machine for lithium cell |
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| CN116372393B (en) * | 2023-06-06 | 2023-08-15 | 南京银茂微电子制造有限公司 | Cutting workbench for chip processing laser cutting machine |
| CN117983982B (en) * | 2024-04-07 | 2024-06-04 | 沈阳海德科技有限公司 | Laser cutting device and cutting method thereof |
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| CN102642087B (en) * | 2012-04-06 | 2014-12-31 | 深圳市吉阳自动化科技有限公司 | Laser cutting dust removal device |
| CN206405619U (en) * | 2017-01-18 | 2017-08-15 | 郑州博奥激光科技有限责任公司 | A kind of dust arrester of laser cutting machine |
| CN108436291A (en) * | 2018-03-05 | 2018-08-24 | 深圳吉阳智能科技有限公司 | A kind of dust-extraction unit and method of laser cutting device |
| CN111390400A (en) * | 2020-03-17 | 2020-07-10 | 大族激光科技产业集团股份有限公司 | Lithium battery pole piece tab cutting dust collector and lithium battery pole piece tab cutting equipment |
| CN216227580U (en) * | 2021-11-15 | 2022-04-08 | 常德市坤腾电子科技有限公司 | Dust collector for laser cutting machine |
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