CN107803664A - A battery pole piece cutting and welding all-in-one machine - Google Patents

Abstract

The present invention relates to a battery pole piece cutting and welding integrated machine, which comprises a frame, a conveying mechanism and a control box. A pole piece cutting device is arranged on the frame, and a pushing device is arranged on the left side of the conveying mechanism. The pushing device comprises a pushing connecting seat matched with the conveying mechanism, and a lifting screw rod is arranged on the pushing connecting seat. The lifting screw rod is connected with the lower end of the output shaft of a pushing lifting motor arranged on the pushing connecting seat, and a pushing mounting seat is threadedly matched with the lifting screw rod, a pushing positioning motor is arranged on the front side of the pushing mounting seat, and a pressing device matched with the product is arranged on the left side of the pushing positioning seat; the pole piece raw material is cut into individual pieces by the pole piece cutting device, and at the same time, the pushing positioning motor drives the pushing positioning screw rod, and cooperates with the pushing positioning seat to accurately position the pole piece welding position, and the pole piece is pressed tightly on the pole ear by the pressing device, which effectively prevents the pole piece from being dislocated during welding, ensures accurate welding, and thus improves product quality.

Description

A battery pole piece cutting and welding all-in-one machine

technical field

The invention relates to the field of welding equipment, in particular to an integrated machine for cutting and welding battery pole pieces.

Background technique

Existing batteries are mainly wound or stacked into battery cores after the pole pieces are welded to tabs, and the battery cores are processed and put on a casing to form a finished product. Before the pole piece is welded with the pole lug, the pole piece is usually cut into individual pieces, and then the pole piece is placed on the welding position on the pole lug by means of the feeding device, and then the welding head welds the pole piece and the pole lug together. The method of placing the pole piece is to use the push rod of the cylinder to connect the suction cup. The pole piece is sucked up from the conveying device by the suction cup and then put down on the pole piece. This operation method cannot accurately locate the welding position of the pole piece. It is easy to be misplaced when it is used, which will cause the problem of weak welding or weak welding between the pole piece and the tab, resulting in defective products.

Contents of the invention

The purpose of the present invention is to provide a battery pole piece cutting and welding integrated machine, which cuts the pole piece raw material into individual pieces through the pole piece cutting device, and then pushes the single pole piece held by the conveying mechanism onto the product through the pushing device On the pole lug in the jig, at the same time, the pusher positioning motor drives the pusher positioning screw, adjusts the pusher positioning seat to precisely position the welding position of the pole piece, and presses the pole piece on the pole piece through the pressing device, effectively Prevent pole pieces from misalignment during welding, thereby improving product quality.

In order to achieve the above objectives, the technical solution adopted by the present invention is: a battery pole piece cutting and welding integrated machine, which includes a frame (1), a conveying mechanism (6) and a control box arranged on the frame (1), The pole piece cutting device (5) is arranged on the upper right of the conveying mechanism (6) on the frame (1), and the pushing device (11) is arranged on the left side of the conveying mechanism (6). The top of the pushing device (11) is provided with a welding device (7) on the frame (1), and the described pushing device (11) includes a pushing connection seat (17) that cooperates with the conveying mechanism (6). The described lifting screw rod is provided with the lifting screw rod on the pushing material connecting seat (17), and the described lifting screw rod is connected with the lower end of the output shaft of the pushing material lifting motor (16) arranged on the pushing material connecting seat (17), and the lifting A pusher mounting seat (25) is threaded on the screw mandrel, and a pusher positioning motor (26) is arranged on the front side of the pusher mounting seat (25), and the output shaft of the pusher positioning motor (26) Connected with a pusher positioning screw rod (22), the upper thread of the pusher positioning screw rod (22) is fitted with a pusher positioning seat (24), and the lower end of the pusher positioning seat (24) is provided with a feeding cylinder (29), the described feeding cylinder (29) is provided with a feeding jaw (27), and the left side of the described pushing positioning seat (24) is provided with a pressing device (28) that cooperates with the product (30). ), described pushing material lifting motor (16), pushing material positioning motor (26), feeding cylinder (29) are all connected with control box.

Further, the pressing device (28) includes a positioning lifting cylinder (23) arranged on the pushing positioning seat (24), and the lower end of the pushing rod of the positioning lifting cylinder (23) is connected with a pushing positioning The seat (24) is slidingly fitted with a binder upper plate (31), the lower end of the binder upper plate (31) is provided with a binder lower plate (32), and the bottom of the binder lower plate (32) is provided with a The pressing groove (37) that product (30) cooperates, and described pushing plate (36) is slidably fitted in described pressing groove (37), and described pushing plate (36) is arranged on the pressing lower plate ( 32) is connected with the adjusting bolt (35), the positioning rod (33) is arranged under the lower pressing plate (32), and the lower end of the positioning rod (33) is connected with a buffer head (34). The positioning lifting cylinder (23) is connected with the control box.

Further, the welding device (7) includes a welding bracket (61) arranged on the frame (1), the welding mounting seat (62) is arranged on the welding bracket (61), and the welding installation The seat (62) is provided with a welding displacement screw rod (63), and the welding displacement screw rod (63) is connected with the output shaft of the welding displacement motor (64) arranged on the welding mounting base (62), and the welding displacement The screw rod (63) is threaded with a welding sliding seat (65), the left side of the welding sliding seat (65) is slidingly matched with the welding mounting seat (62), and the welding sliding seat (65) is symmetrically arranged with welding Position the cylinder (67), the push rod of the welding positioning cylinder (67) is connected with a positioning adjustment seat (66), the positioning adjustment seat (66) is provided with a positioning adjustment plate (72), the described An adjustment chute is provided on the positioning adjustment plate (72), and an adjustment slider (73) is slidably fitted in the adjustment chute, and the adjustment slider (73) is connected with a welding lifting cylinder (74). The push rod of the welding lifting cylinder (74) is connected with a welding head mounting seat (75), and the welding head mounting seat (75) is provided with a welding head (68) and a tin feeding head (69). The bottom of the head (68) is provided with a tin blowing box (70) on the frame (1), and the described welding displacement motor (64), welding positioning cylinder (67), welding lifting cylinder (74), welding head (68 ), sending tin head (69) are all connected with control box.

Further, the conveying mechanism (6) includes a conveying column (13) arranged on the frame (1), the conveying column (13) is provided with a conveying upper support (12), and the conveying upper The support (12) is provided with a conveying screw mandrel (14), and the conveying screw mandrel (14) is connected with the output shaft of the conveying motor (53) that is arranged on the right end of the support (12) for conveying, and the conveying screw mandrel (14) ) is fitted with a pusher connecting seat (17) on the upper thread, and the bottom of the pusher connecting seat (17) is slidably matched with the conveying slide rail (15) arranged on the upper bracket (12) for conveying, and the described frame (1 ) is provided with a delivery jaw column (19) in front of the delivery column (13), and a connecting rod (20) is horizontally arranged on the delivery jaw column (19), and the end of the connecting rod (20) is provided with Conveying manipulator (21) is arranged, and described conveying motor (53), conveying manipulator (21) are all connected with control box.

Further, the right side of the conveying mechanism (6) is provided with a pole piece feeding device (4) on the frame (1), and the pole piece feeding device (4) includes a Feed wheel (38), feed motor (39) and feed support (40), described feed wheel (38) is driven by the pulley of feed motor (39), along the conveying direction on the described feed support (40) A pole piece reversing shaft (41), a pole piece pressing wheel (42), and a pole piece conveying wheel set (43) are provided in sequence, and the left end of the feeding bracket (40) is provided with a first material guide block (44), The first material guide block (44) is penetrated with a material passage hole matched with the pole piece, and the described feeding motor (39) is connected with the control box.

Further, the pole piece cutting device (5) includes a cutting support (57) arranged on the frame (1), the upper part of the cutting support (57) is provided with an upper cutting cylinder (54), The lower part is provided with a lower cutting cylinder (58), the lower end of the push rod of the upper cutting cylinder (54) is connected with an upper cutting knife seat (55), and the lower end of the upper cutting knife seat (55) is provided with an upper cutting knife (60 ), the right side of the upper cutter (60) is provided with a third guide block (94) that matches the upper cutter seat (55), and the lower end of the third guide block (94) is provided with a pole The material guide groove (93) that fits the sheet, the lower cutter seat (56) is provided with the lower cutter (59) that matches the upper cutter (60), and the lower cutter seat (56) is placed on the lower cutter (59) ) is provided with a scraper (95) on the right side, and the right side of the scraper (95) is provided with a pressing sheet (96) that cooperates with the guide groove (93) on the lower cutter seat (56), Both the upper cutting cylinder (54) and the lower cutting cylinder (58) are connected with the control box.

Further, two sets of pole piece tinning devices (3) are symmetrically arranged on the left and right sides of the pole piece cutting device (5) on the frame (1), and the pole piece tinning device (3) includes Tinned support (47), tinned sliding table cylinder (50), jaw opening and closing cylinder (51) and the second material guide block (45), described tinned sliding table cylinder (50) is arranged on the tinned The output shaft of the rotating motor (48) on the support (47) is connected, the output shaft of the described rotating motor (48) fits with the rotating bearing (49) embedded in the tinned bracket (47), and the second The material guide block (45) cooperates with the slide table of the tinned slide cylinder (50), and the second material guide block (45) is provided with material passing holes at the front and back, and the jaw opening and closing cylinders (51) are symmetrically arranged On the left and right sides of the second material guide block (45), and the front end of the jaw opening and closing cylinder (51), there are tinned jaws (46) aligned front and rear with the feed hole, and the tinned jaws (46) Just below the frame (1) is provided with a tin furnace (52), the described tin furnace (52) is connected with the tin feeder (2) arranged on the frame (1), and the described rotating motor (48 ), tinned sliding table cylinder (50), jaw opening and closing cylinder (51), tin feeder (2) are all connected with the control box.

Further, a turntable (71) is arranged below the pushing device (11), and the turntable (71) is driven by a rotating motor arranged on the frame (1), and the upper edge of the turntable (71) is provided with The product fixture (18), and the periphery of the turntable (71) is sequentially provided with a dispensing device (8), a glue drying device (9) and a feeding device (10), and the dispensing device (8) includes setting On the dispensing support (76) on the frame (1), the dispensing support (76) is provided with a rubber cylinder lifting cylinder (80), and the push rod lower end of the described rubber cylinder lifting cylinder (80) is connected There is a rubber cartridge seat (79), on which a dispensing cartridge (78) is arranged, and the lower end of the dispensing cartridge (78) is provided with a dispensing head (77) aligned up and down with the product , and the upper end of the dispensing cylinder (78) is connected with a glue supply pump through a flexible pipe, and the rotating motor, the glue cylinder lifting cylinder (80), the glue dispensing head (77), and the glue supply pump are all connected with the control box.

Further, the rubber drying device (9) includes a rubber drying bracket (81) arranged on the frame (1), and a rubber drying lifting seat (82) is arranged on the rubber drying bracket (81), so that A light source bracket (83) is arranged on the above-mentioned rubber-baking lifting seat (82), and a heat-generating light source (84) aligned up and down with the product is arranged on the described light-source bracket (83), and the heat-generating light source (84) and the control box connection.

Further, the blanking device (10) includes a blanking bracket (86) and a blanking conveyor belt (90) arranged on the frame (1), and the blanking bracket (86) is provided with a bottom Material mounting seat (85), described blanking mounting seat (85) is provided with blanking slide bar (89), and described blanking slide bar (89) is fitted with blanking pneumatic slide table (87) , the described blanking pneumatic slide table (87) is provided with a blanking lifting cylinder (88), and the lower end of the push rod of the blanking lifting cylinder (88) is connected with a blanking plate (91), and the described lower An electromagnet (92) aligned up and down with the product is arranged below the material plate (91), and the described blanking pneumatic slide table (87), blanking lifting cylinder (88), and electromagnet (92) are all connected with the control box.

The beneficial effects of the present invention are:

1. The pole piece raw material is cut into individual pieces by the pole piece cutting device, and then the single pole piece clamped by the conveying mechanism is pushed onto the pole lug in the product fixture by the pusher device, and the pusher positioning motor drives the pusher The material positioning screw is used to adjust the push positioning seat to precisely position the welding position of the pole piece, and the pole piece is pressed on the pole piece by the pressing device, which can effectively prevent the pole piece from being dislocated during welding, thereby improving product quality.

2. The design of the pressing lower plate, by setting a pressing groove at the bottom of the pressing lower plate to cooperate with the pole piece, and at the same time driving the pushing plate through the adjusting bolt, the pushing plate can be adjusted in the pressing groove according to the size of the pole piece position, so as to stabilize the pole piece on the tab in the product fixture.

3. With the design of the positioning adjustment plate and the adjustment chute, the welding angle of the welding head can be adjusted by adjusting the slide block to slide in the chute, which is more conducive to the welding of the pole piece.

4. The design of the pole piece pressing wheel and the first material guide block in the pole piece feeding device, the pole piece passes through the feeding hole in the first material guide block, which can keep the pole piece stable and not shake during the feeding process.

5. The design of the third material guide block in the pole piece slitting device, the pole piece is pressed upwards into the material guide groove opened at the bottom of the third material guide block through the pressing piece, so as to further ensure the stability of the pole piece during slitting; The design of the edge scraper can remove the burrs on the edge of the pole piece, which is beneficial to improve the product quality.

6. The design of the second material guide block in the tinning device at the front end of the pole piece, the pole piece passes through the material passing hole in the second material guide block to further ensure the stability of the pole piece and facilitate cutting.

7. The design of the glue dispensing device controls the switch of the glue supply pump through the control box, which is conducive to automatic glue dispensing and improved production efficiency.

8. The design of the rubber drying lifting seat in the rubber drying device is convenient for adjusting the height of the heating light source, thereby adjusting the temperature of the heating light source irradiated on the product.

9. The design of the electromagnet in the unloading device, the product is sucked by the electromagnet, the operation is convenient and the structure is simple, the material can be unloaded quickly, and it is beneficial to improve the production efficiency.

Description of drawings

Fig. 1 is a schematic structural diagram of a battery pole piece cutting and welding integrated machine.

Fig. 2 is a structural schematic diagram of the conveying mechanism and the pushing device in Fig. 1 .

FIG. 3 is a partially enlarged view of A in FIG. 2 .

Fig. 4 is a schematic structural view of the pressing device in Fig. 3 .

Fig. 5 is a cross-sectional view along F-F in Fig. 4 .

FIG. 6 is a partially enlarged view of E in FIG. 5 .

FIG. 7 is a schematic structural diagram of the pole piece feeding device in FIG. 1 .

FIG. 8 is a schematic structural view of the tinning device at the front end of the pole piece in FIG. 1 .

FIG. 9 is a partially enlarged view of G in FIG. 8 .

FIG. 10 is a schematic structural diagram of the pole piece cutting device in FIG. 1 .

FIG. 11 is a partially enlarged view of B in FIG. 10 .

FIG. 12 is a partially enlarged view of C in FIG. 10 .

Fig. 13 is a schematic structural view of the welding device in Fig. 1 .

FIG. 14 is a partially enlarged view of D in FIG. 13 .

Fig. 15 is a schematic structural view of the glue dispensing device, the glue drying device, and the unloading device in Fig. 1 .

The text marked in the figure indicates: 1. Rack; 2. Tinning device at the front end of the pole piece; 3. Tinning device at the tail end of the pole piece; 4. Feeding device; 5. Cutting device for pole piece; 6. Conveyor mechanism ;7. Welding device; 8. Dispensing device; 9. Glue drying device; 10. Unloading device; 11. Pushing device; Slide rail; 16. Pushing material lifting motor; 17. Pushing material connecting seat; 18. Product fixture; 19. Conveying jaw column; 20. Connecting rod; 21. Conveying manipulator; Positioning lifting cylinder; 24. Pushing positioning seat; 25. Pushing mounting seat; 26. Pushing and positioning motor; 27. Feeding jaw; 28. Pressing device; 29. Feeding cylinder; 30. Product; 31. 32, the lower plate of the pressing material; 33, the positioning rod; 34, the buffer head; 35, the adjusting bolt; 36, the pushing plate; 37, the pressing groove; 38, the feeding wheel; 39, the feeding motor; 40. Feeding bracket; 41. Pole piece reversing shaft; 42. Pole piece pressing wheel; 43. Pole piece conveying wheel set; 44. First material guide block; 45. Second material guide block; 46. Tinned clip Claw; 47. Tinned bracket; 48. Rotating motor; 49. Rotary bearing; 50. Tinned sliding table cylinder; 51. Jaw opening and closing cylinder; 52. Tin furnace; 53. Conveying motor; 54. Upper cutting cylinder; 55. Upper cutter seat; 56. Lower cutter seat; 57. Cutting bracket; 58. Lower cutting cylinder; 59. Lower cutter; 60. Upper cutter; 61. Welding bracket; 62. Welding mounting seat; 63. Welding displacement Screw rod; 64, welding displacement motor; 65, welding sliding seat; 66, positioning adjustment seat; 67, welding positioning cylinder; 68, welding head; 69, tin feeding head; 70, tin blowing box; 71, multi-station turntable ; 72, positioning adjustment plate; 73, adjusting slider; 74, welding lifting cylinder; 75, welding head mounting seat; 76, dispensing bracket; 77, dispensing head; 78, dispensing cylinder; 80. Rubber cylinder lifting cylinder; 81. Rubber drying bracket; 82. Rubber drying lifting seat; 83. Light source bracket; 84. Heating light source; 85. Loading mounting seat; 86. Loading bracket; ; 88, blanking lifting cylinder; 89, blanking slide bar; 90, blanking conveyor belt; 91, blanking plate; 92, electromagnet; 93, material guide groove; 94, the third material guide block; 95, scraping Side knife; 96, pressing sheet.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .

As shown in Figures 1-15, the structure of the present invention is: it includes a frame 1, a conveying mechanism 6 and a control box arranged on the frame 1, and the frame 1 is arranged on the upper right of the conveying mechanism 6 There is a pole piece cutting device 5, the left side of the conveying mechanism 6 is provided with a pushing device 11, above the pushing device 11, a welding device 7 is arranged on the frame 1, and the pushing device 11 includes The pusher connection seat 17 that cooperates with the conveying mechanism 6 is provided with a lifting screw mandrel on the described pusher connection seat 17, and the output of the described lift screw rod and the pusher lift motor 16 that is arranged on the pusher connection seat 17 The lower ends of the shafts are connected, and the lifting screw rod is screwed with a pusher mounting seat 25, and the front side of the pusher mounting seat 25 is provided with a pusher positioning motor 26, and the output shaft of the pusher positioning motor 26 is connected There is a pushing material positioning screw rod 22, and the screw thread on the pushing material positioning screw rod 22 is equipped with a pushing material positioning seat 24, and the lower end of the pushing material positioning seat 24 is provided with a feeding cylinder 29, and the described feeding cylinder 29 A feeding jaw 27 is arranged on the top, and a pressing device 28 matched with the product 30 is arranged on the left side of the pushing positioning seat 24. The pushing lifting motor 16, the pushing positioning motor 26, and the feeding cylinder 29 are connected to the control box.

Preferably, the pressing device 28 includes a positioning lifting cylinder 23 arranged on the pushing positioning seat 24, and the lower end of the push rod of the positioning lifting cylinder 23 is connected with a pressing material that is slidably matched with the pushing positioning seat 24. plate 31, the lower end of the upper pressing plate 31 is provided with a lower pressing plate 32, the bottom of the lower pressing plate 32 is provided with a pressing groove 37 matching with the product 30, and the sliding inside the pressing groove 37 Cooperate with pushing plate 36, described pushing plate 36 is connected with the adjustment bolt 35 that is arranged on the pressing material lower plate 32, and the below described pressing material lower plate 32 is provided with positioning bar 33, and described positioning bar 33 The lower end is connected with a buffer head 34, and the positioning lift cylinder 23 is connected with the control box.

Preferably, the welding device 7 includes a welding bracket 61 arranged on the frame 1, the welding bracket 61 is provided with a welding mounting seat 62, and the welding displacement screw rod 63 is provided on the welding mounting seat 62 , the welding displacement screw rod 63 is connected to the output shaft of the welding displacement motor 64 arranged on the welding mounting base 62, and the welding displacement screw rod 63 is threaded with a welding sliding seat 65, and the welding sliding seat 65 is left The side is slidably matched with the welding mounting seat 62, and the welding positioning cylinder 67 is symmetrically arranged on the left and right sides of the welding sliding seat 65. The push rod of the welding positioning cylinder 67 is connected with a positioning adjustment seat 66, and the positioning adjustment seat 66 is A positioning adjustment plate 72 is provided, and an adjustment chute is provided on the positioning adjustment plate 72, and an adjustment slider 73 is slidably fitted in the adjustment chute, and a welding lifting cylinder 74 is connected to the adjustment slider 73, so that The push rod of the welding lifting cylinder 74 is connected with a welding head mounting seat 75, the welding head mounting seat 75 is provided with a welding head 68 and a tin feeding head 69, and the welding head 68 is below the frame 1 A tin blowing box 70 is arranged on it, and the welding displacement motor 64, the welding positioning cylinder 67, the welding lifting cylinder 74, the welding head 68, and the tin feeding head 69 are all connected to the control box.

Preferably, the conveying mechanism 6 includes a conveying column 13 arranged on the frame 1, the conveying column 13 is provided with a conveying upper support 12, and the conveying upper support 12 is provided with a conveying screw 14, The conveying screw mandrel 14 is connected with the output shaft of the conveying motor 53 arranged on the right end of the conveying upper bracket 12, and the conveying screw mandrel 14 is screwed with a pusher connection seat 17, and the bottom of the pusher connection seat 17 is connected with the set The conveying slide rail 15 of the conveying upper support 12 is slidably matched, and the front of the conveying column 13 is provided with a conveying jaw column 19 on the described frame 1, and a connecting rod 20 is horizontally arranged on the described conveying jaw column 19, The end of the connecting rod 20 is provided with a conveying manipulator 21, and both the conveying motor 53 and the conveying manipulator 21 are connected with the control box.

Preferably, the right side of the conveying mechanism 6 is provided with a pole piece feeding device 4 on the frame 1, and the pole piece feeding device 4 includes a feeding wheel 38 arranged on the frame 1, a feeding motor 39 and a feeding Bracket 40, the feeding wheel 38 is driven by the feeding motor 39 in cooperation with the belt pulley, and the feeding bracket 40 is sequentially provided with a pole piece reversing shaft 41, a pole piece pressing wheel 42, and a pole piece conveying wheel group along the conveying direction 43. The left end of the feeding bracket 40 is provided with a first material guide block 44, and the first material guide block 44 is penetrated with a material passage hole matched with the pole piece, and the described feeding motor 39 is connected with the control box .

Preferably, the pole piece cutting device 5 includes a cutting support 57 arranged on the frame 1, the upper part of the cutting support 57 is provided with an upper cutting cylinder 54, and the lower part is provided with a lower cutting cylinder 58. The lower end of the push rod of the upper cutting cylinder 54 is connected with an upper cutter seat 55, the lower end of the upper cutter seat 55 is provided with an upper cutter 60, and the right side of the upper cutter 60 is provided with an upper cutter seat 55. The third material guide block 94, the lower end of the third material guide block 94 is provided with a material guide groove 93 that cooperates with the pole piece, and the lower cutter seat 56 is provided with a lower cutter 59 that cooperates with the upper cutter 60 , and the lower cutter seat 56 is provided with a scraper 95 on the right side of the lower cutter 59, and the right side of the scraper 95 is provided with a pressing sheet 96 that cooperates with the guide groove 93 on the lower cutter seat 56, The upper cutting cylinder 54 and the lower cutting cylinder 58 are all connected with the control box.

Preferably, two groups of pole piece tinning devices 3 are symmetrically arranged on the frame 1 on the left and right sides of the pole piece cutting device 5, and the pole piece tinning device 3 includes a tinning bracket 47, a tinning slide Platform cylinder 50, jaw opening and closing cylinder 51 and second material guide block 45, described tinned slide table cylinder 50 is connected with the output shaft of rotating motor 48 that is arranged on the tinned bracket 47, described rotating motor 48 The output shaft of the output shaft fits with the rotating bearing 49 embedded in the tin-plated bracket 47, the second material guide block 45 is matched with the slide table of the tin-plated slide cylinder 50, and the front and rear sides of the second material guide block 45 are provided with a The material hole, the jaw opening and closing cylinder 51 is symmetrically arranged on the left and right sides of the second material guide block 45, and the front end of the jaw opening and closing cylinder 51 is provided with tinned jaws 46 aligned front and rear with the material passing hole. Tin furnace 52 is arranged on the frame 1 directly below the tinning jaw 46, and the tin furnace 52 is connected with the tin feeder 2 arranged on the frame 1, and the rotating motor 48, the tinning slide table Cylinder 50, jaw opening and closing cylinder 51, tin feeder 2 are all connected with control box.

Preferably, a turntable 71 is arranged below the pushing device 11, and the turntable 71 is driven by a rotating motor arranged on the frame 1. The upper edge of the turntable 71 is provided with a product fixture 18, and the periphery of the turntable 71 is reversed. The hour hand is provided with dispensing device 8, glue drying device 9 and unloading device 10 successively, and described dispensing device 8 comprises the dispensing support 76 that is arranged on the frame 1, and described dispensing support 76 is provided with glue Cartridge lifting cylinder 80, the lower end of the push rod of the rubber cartridge lifting cylinder 80 is connected with a rubber cartridge seat 79, and the described glue cartridge seat 79 is provided with a dispensing cartridge 78, and the lower end of the dispensing cartridge 78 is provided with a The dispensing head 77 of the product is aligned up and down, and the upper end of the dispensing cylinder 78 is connected with a glue supply pump by a hose, and the rotating motor, the glue cylinder lifting cylinder 80, the glue dispensing head 77, and the glue supply pump are all connected with the control box.

Preferably, the rubber drying device 9 includes a rubber drying bracket 81 arranged on the frame 1, the rubber drying bracket 81 is provided with a rubber drying lifting seat 82, and the rubber drying lifting seat 82 is provided with A light source bracket 83, the light source bracket 83 is provided with a heating light source 84 aligned with the product up and down, and the heating light source 84 is connected to the control box.

Preferably, the blanking device 10 includes a blanking support 86 and a blanking conveyor belt 90 arranged on the frame 1, the blanking support 86 is provided with a blanking installation seat 85, and the blanking The mounting base 85 is provided with a blanking slide bar 89, and the blanking slide bar 89 is slidably fitted with a blanking pneumatic slide table 87, and the blanking pneumatic slide table 87 is provided with a blanking lifting cylinder 88. The lower end of the push rod of the blanking lifting cylinder 88 is connected with a blanking plate 91, and an electromagnet 92 aligned with the product up and down is arranged below the blanking plate 91. Cylinder 88, electromagnet 92 are all connected with control box.

During specific use, first set the program of the control box, then pass the pole piece belt on the feeding wheel 38 through the pole piece reversing shaft 41, the pole piece pressing wheel 42, the pole piece conveying wheel group 43, and then the pole piece The tape passes through the material passage hole in the first material guide block 44, then the pole piece belt passes through the material passage hole in the second material guide block 45, and then the pole piece belt is clamped by the tinned jaws 46 and stretches out for a certain period. length, then turn the motor 48 to rotate and drive the tinned slide cylinder 50 to rotate clockwise 90°, so that the tinned jaws 46 are vertically facing downwards, and then the slide table of the tinned slide cylinder 50 is pushed down to make the tinned clamp The pole piece strip at the front end of the claw 46 is stretched into the tin furnace 52 for tinning. After the first tinning is completed, the rotating motor 48 rotates counterclockwise to restore the horizontal direction of the tinning jaw 46, and then the tinning jaw 46 turns the pole The sheet tape is transported to the material guide groove 93 in the third material guide block 94, and the pole piece belt is pressed in the material guide groove 93 by the pressing piece 96 to keep it stable, and then the tinned clip on the left side of the pole piece cutting device 5 The claw 46 clamps the front end of the pole piece strip, then the upper cutter 60 and the lower cutter 59 close together to cut off the pole piece, and then the pole piece tinning device on the left side of the pole piece cutting device 5 performs tinning operation to complete the tinning of the pole piece tail end, Then the conveying manipulator 21 clamps one end of the tinned pole piece, and then the conveying motor 53 rotates the conveying screw 14 to move the pushing connecting seat 17 to the top of the conveying manipulator 21 to the right, and simultaneously the pushing lifting cylinder 16 pushes the pushing mounting seat 25 to push down, so that the feeding jaw 27 is flush with the conveying manipulator 21 and clamps the pole piece, then the pushing lifting cylinder 16 lifts the feeding jaw 27 upwards, and the conveying screw 14 is rotated by the conveying motor 53 to push the material The connecting seat 17 moves to the left, and then the pusher positioning motor 26 rotates the pusher positioning screw 22 so that the pole piece is aligned with the product fixture on the turntable 71, and then the feeding jaw 27 releases the pole piece, and then the conveying motor 53 drives the conveying The screw rod 14 rotates to drive the pusher connecting seat 17 to push the pusher device 11 to move a certain distance to the right, so that the lower plate 32 of the presser device 28 is aligned with the pole piece up and down, and then the lifting cylinder 23 is positioned to push the presser downward. The lower plate 32 makes the pressing groove 37 fit with the right section of the pole piece, then the pushing plate 36 is against the right end of the pole piece, and then the pushing device 11 is driven by the conveying motor 53 to push the pole piece to the welding position to the left, and then The pole piece and the pole lug are welded together by the welding device, and then the turntable 71 rotates a station, so that the welded product is rotated to the bottom of the glue dispensing device 8, and then the glue supply pump supplies glue to the glue barrel, and the glue is delivered by the glue dispensing head. Glue is coated on the pole piece, and then the turntable 71 rotates a station, so that the product that has finished dispensing the glue is rotated to the bottom of the glue drying device 9, and then by adjusting the height of the glue drying lifting seat 82, the heating light source 84 is irradiated on the glue to make it solidify. Then the turntable 71 rotates a station to make the product rotate to the unloading device 10, and then the unloading lifting cylinder 88 pushes the electromagnet 92 down to approach the product, and then the control box controls the electromagnet 92 to energize the product to be sucked up, and then unloading The pneumatic slide table 87 slides to the left on the blanking slide bar 89, so that the product is positioned on the top of the blanking conveyor belt 90, and then the electromagnet 92 is powered off to make it The product falls off, and the product is sent out by the unloading conveyor belt, and the cutting and welding process of the battery pole piece is completed.

It should be noted that, in this document, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or apparatus.

In this paper, specific examples have been used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method of the present invention and its core idea. The above is only a preferred implementation of the present invention. It should be pointed out that , due to the limitation of written expression, there are objectively unlimited specific structures. For those of ordinary skill in the art, without departing from the principle of the present invention, some improvements, modifications or changes can also be made. The above-mentioned technical features can be combined in an appropriate manner; these improvements, changes or combinations, or direct application of the inventive idea and technical solution to other occasions without improvement should be regarded as the protection scope of the present invention.

Claims (10)

1. A battery pole piece cutting and welding all-in-one machine, which includes a frame (1), a conveying mechanism (6) and a control box arranged on the frame (1), it is characterized in that the frame (1) ) on the top right of the conveying mechanism (6) is provided with a pole piece cutting device (5), and the left side of the conveying mechanism (6) is provided with a pushing device (11), and the described pushing device (11) The top is provided with a welding device (7) on the frame (1), and the described pushing device (11) includes a pushing connecting seat (17) cooperating with the conveying mechanism (6), and the described pushing connecting seat ( 17) is provided with a lifting screw rod, and the lifting screw rod is connected to the lower end of the output shaft of the pushing material lifting motor (16) arranged on the pushing material connecting seat (17), and the thread on the lifting screw rod is matched with a push Material mounting seat (25), described pushing material mounting seat (25) front side is provided with pushing material positioning motor (26), is connected with pushing material positioning screw rod on the output shaft of described pushing material positioning motor (26) (22), the upper thread of the pusher positioning screw rod (22) is fitted with a pusher positioning seat (24), and the lower end of the pusher positioning seat (24) is provided with a feeding cylinder (29), and the described The feeding cylinder (29) is provided with a feeding jaw (27), and the left side of the pushing positioning seat (24) is provided with a pressing device (28) that cooperates with the product (30). Elevating motor (16), material pusher positioning motor (26), feeding cylinder (29) are all connected with control box. 2. A battery pole piece cutting and welding integrated machine according to claim 1, characterized in that, the pressing device (28) includes a positioning lifting cylinder (23) arranged on the pushing positioning seat (24) ), the lower end of the push rod of the positioning lifting cylinder (23) is connected with a pressing material upper plate (31) slidingly matched with the pushing material positioning seat (24), and the lower end of the described pressing material upper plate (31) is provided with a pressing The material lower plate (32), the bottom of the pressure material lower plate (32) is provided with a pressure groove (37) that cooperates with the product (30), and a pusher plate is slidingly fitted in the pressure material groove (37) (36), the pushing plate (36) is connected with the adjusting bolt (35) arranged on the lower pressing plate (32), and a positioning rod (33) is arranged below the lower pressing plate (32) , the lower end of the positioning rod (33) is connected with a buffer head (34), and the positioning lifting cylinder (23) is connected with the control box. 3. A battery pole piece cutting and welding integrated machine according to claim 1, characterized in that, the welding device (7) includes a welding bracket (61) arranged on the frame (1), the The welding bracket (61) is provided with a welding installation seat (62), and the welding displacement screw rod (63) is arranged on the welding installation seat (62), and the welding displacement screw rod (63) and the welding displacement screw rod (63) are arranged on the welding The output shaft of the welding displacement motor (64) on the mounting base (62) is connected, and the thread on the welding displacement screw rod (63) is fitted with a welding sliding seat (65), and the left side of the welding sliding seat (65) is connected with the welding The mounting seat (62) is slidingly fitted, and the welding positioning cylinder (67) is arranged symmetrically left and right on the welding sliding seat (65), and the push rod of the welding positioning cylinder (67) is connected with a positioning adjustment seat (66). The positioning adjusting seat (66) is provided with a positioning adjusting plate (72), and an adjusting chute is provided on the described positioning adjusting plate (72), and an adjusting slide block (73) is slid in the adjusting chute, so that The adjusting slider (73) is connected with a welding lifting cylinder (74), and the push rod of the welding lifting cylinder (74) is connected with a welding head mounting seat (75), and the welding head mounting seat (75 ) is provided with a soldering head (68) and a tin feeding head (69), the below of the soldering head (68) is provided with a tin blowing box (70) on the frame (1), and the welding displacement motor ( 64), welding positioning cylinder (67), welding lifting cylinder (74), welding head (68), tin sending head (69) are all connected with control box. 4. The integrated battery pole piece cutting and welding machine according to claim 1, characterized in that, the conveying mechanism (6) comprises a conveying column (13) arranged on the frame (1), the The conveying column (13) is provided with conveying upper support (12), and described conveying upper support (12) is provided with conveying screw mandrel (14), and described conveying screw mandrel (14) is arranged on conveying upper support (12) The output shaft of the conveying motor (53) at the right end is connected, and the screw rod (14) is threaded with a pusher connection seat (17), and the bottom of the pusher connection seat (17) is arranged on the conveying The conveying slide rail (15) of support (12) is slidably matched, and described frame (1) is provided with conveying jaw column (19) in the front of conveying column (13), and described conveying jaw column (19) ) is horizontally provided with a connecting rod (20), the end of the connecting rod (20) is provided with a conveying manipulator (21), and the conveying motor (53) and the conveying manipulator (21) are all connected to the control box. 5. A battery pole piece cutting and welding integrated machine according to claim 1, characterized in that, the right side of the conveying mechanism (6) is provided with a pole piece feeding device (4) on the frame (1) , the pole piece feeding device (4) includes a feed wheel (38), a feed motor (39) and a feed bracket (40) arranged on the frame (1), and the feed wheel (38) consists of The feeding motor (39) is driven by the belt pulley, and the pole piece reversing shaft (41), the pole piece pressing wheel (42), and the pole piece conveying wheel group (43) are sequentially arranged on the feeding bracket (40) along the conveying direction. , the left end of the feeding bracket (40) is provided with a first material guide block (44), and the first material guide block (44) is penetrated with a material passage hole matched with the pole piece, and the described feeding motor (39) is connected with control box. 6. The battery pole piece cutting and welding integrated machine according to claim 1, characterized in that, the pole piece cutting device (5) comprises a cutting bracket (57) arranged on the frame (1) ), the upper part of the cutting support (57) is provided with an upper cutting cylinder (54), the lower part is provided with a lower cutting cylinder (58), and the lower end of the push rod of the upper cutting cylinder (54) is connected with an upper cutting knife seat ( 55), the lower end of the upper cutter seat (55) is provided with an upper cutter (60), and the right side of the upper cutter (60) is provided with a third material guide that cooperates with the upper cutter seat (55) Block (94), the lower end of the third material guide block (94) is provided with a material guide groove (93) matching with the pole piece, and the lower cutter seat (56) is provided with an upper cutter (60) Matching lower cutter (59), and the lower cutter seat (56) is provided with a scraper (95) on the right side of the lower cutter (59), and the right side of the scraper (95) is on the lower cutter seat ( 56) is provided with the pressing sheet (96) that cooperates with guide groove (93) on, and described upper cutting cylinder (54), lower cutting cylinder (58) are all connected with control box. 7. An integrated battery pole piece cutting and welding machine according to claim 6, characterized in that two sets of pole piece cutting devices (5) are symmetrically arranged on the left and right sides of the frame (1) A pole piece tinning device (3), the pole piece tinning device (3) includes a tinning bracket (47), a tinning slide cylinder (50), a jaw opening and closing cylinder (51) and a second material guide Block (45), the described tinned slide table cylinder (50) is connected with the output shaft of the rotating motor (48) that is arranged on the tinned support (47), and the output shaft of the described rotating motor (48) is connected with the embedded The rotating bearing (49) in the tinned bracket (47) fits, and the second material guide block (45) is matched with the slide table of the tinned slide table cylinder (50), and the second material guide block (45) The front and rear sides are provided with feed holes, and the jaw opening and closing cylinder (51) is symmetrically arranged on the left and right sides of the second material guide block (45), and the front end of the jaw opening and closing cylinder (51) is provided with a feed hole. The tinned jaws (46) aligned front and back, the tinned jaws (46) are provided with a tin furnace (52) directly below the frame (1), and the tin furnace (52) and the tin furnace (52) are arranged on the machine The tin feeder (2) on the frame (1) is connected, and the rotating motor (48), the tinned sliding table cylinder (50), the jaw opening and closing cylinder (51), and the tin feeder (2) are all connected with the control box connection. 8. The integrated battery pole piece cutting and welding machine according to claim 1, characterized in that, a turntable (71) is arranged below the pushing device (11), and the turntable (71) is arranged on the machine from above. Driven by a rotating motor on the frame (1), the upper edge of the turntable (71) is provided with a product fixture (18), and the periphery of the turntable (71) is sequentially provided with a dispensing device (8), a glue drying device ( 9) and blanking device (10), described dispensing device (8) comprises the dispensing support (76) that is arranged on the frame (1), and described dispensing support (76) is provided with glue cartridge Lifting cylinder (80), the lower end of the push rod of the rubber cylinder lifting cylinder (80) is connected with a rubber cylinder seat (79), and a dispensing rubber cylinder (78) is arranged on the described rubber cylinder seat (79). The lower end of the dispensing cylinder (78) is provided with a dispensing head (77) aligned up and down with the product, and the upper end of the dispensing cylinder (78) is connected with a glue supply pump through a hose, and the rotating motor, the cylinder elevating cylinder ( 80), dispensing head (77), glue supply pump are all connected with control box. 9. A battery pole piece cutting and welding integrated machine according to claim 8, characterized in that, the glue drying device (9) comprises a glue drying bracket (81) arranged on the frame (1), The rubber-baking bracket (81) is provided with a rubber-baking lifting seat (82), the described rubber-baking lifting base (82) is provided with a light source bracket (83), and the described light source bracket (83) is provided with A heat-generating light source (84) aligned up and down with the product, and the heat-generating light source (84) is connected with the control box. 10. A battery pole piece cutting and welding integrated machine according to claim 9, characterized in that, the blanking device (10) comprises a blanking bracket (86) arranged on the frame (1) and a The blanking conveyor belt (90), the blanking mounting seat (85) is provided on the blanking support (86), and the blanking slide bar (89) is provided on the blanking mounting seat (85), so that The blanking slide bar (89) slides with a blanking pneumatic slide (87), and the blanking pneumatic slide (87) is provided with a blanking lifting cylinder (88). The lower end of the push rod of the cylinder (88) is connected with a blanking plate (91), and an electromagnet (92) aligned with the product up and down is arranged below the described blanking plate (91), and the described blanking pneumatic slide table (87 ), blanking lifting cylinder (88), electromagnet (92) are all connected with control box.