Automatic lead-acid battery unloader

Abstract

The present invention discloses an automatic lead-acid battery placement machine, which relates to the field of battery production technology. The present invention comprises a workbench and a control console arranged on the workbench; a feed conveyor and a discharge conveyor are installed side by side on the upper surface of the workbench; a transport conveyor is installed between the feed conveyor and the discharge conveyor; a support plate is horizontally arranged above the discharge conveyor; the support plate is fixed to the upper surface of the workbench by a plurality of vertically arranged first pillars; a positioning assembly for clamping and positioning the lead-acid battery is installed between the support plate and the discharge conveyor; a feeding assembly is installed on one side of the support plate; a cutting assembly, a roller conveying assembly, a slicing assembly, and a transfer assembly are installed side by side on the upper surface of the support plate. The present invention not only has a reasonable structural design and is easy to use, but also effectively improves the efficiency of placing acid-proof tablets, and has high market application value.

Description

Technical Field

[0001] The invention belongs to the technical field of battery production, and in particular relates to an automatic lead-acid battery placing machine. Background Art

[0002] A lead-acid battery is a type of battery whose electrodes are primarily made of lead and its oxides, and whose electrolyte is sulfuric acid. During the lead-acid battery manufacturing process, an acid-blocking sheet (made of PVC (polyvinyl chloride)) is required for protection. Currently, the existing technology uses manual placement of the acid-blocking sheet into the lead-acid battery. This method is not only laborious and inefficient, but also suffers from low assembly efficiency and poor precision. Therefore, there is an urgent need to develop an automatic lead-acid battery sheet placement machine to address this issue. Summary of the Invention

[0003] The present invention provides an automatic lead-acid battery unloader, the purpose of which is to solve the technical problems raised in the above background technology.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The present invention is an automatic lead-acid battery unloading machine, comprising a workbench and a control console arranged on the workbench; a feed conveyor and a discharge conveyor are arranged side by side on the upper surface of the workbench; the conveying direction of the feed conveyor is arranged in parallel with the conveying direction of the discharge conveyor; a transport conveyor is arranged between the feed conveyor and the discharge conveyor; the conveying direction of the transport conveyor is arranged perpendicular to the conveying direction of the feed conveyor; a first pusher for pushing the lead-acid battery on the feed conveyor to the transport conveyor is arranged above one end of the transport conveyor a feeding assembly; a second pushing assembly for pushing the lead-acid battery on the feeding conveyor to the discharging conveyor is installed on one side of the other end of the feeding conveyor; a support plate is horizontally arranged above the discharging conveyor; the support plate is fixed to the upper surface of the workbench by a plurality of vertically arranged first pillars; a positioning assembly for clamping and positioning the lead-acid battery is installed between the support plate and the discharging conveyor; a feeding assembly is installed on one side of the support plate; a cutting assembly, a roller feeding assembly, a slicing assembly and a transfer assembly are installed side by side on the upper surface of the support plate.

[0006] As a preferred technical solution of the present invention, the positioning assembly includes a first mounting base vertically fixed to one side of the discharge conveyor and a first supporting plate horizontally arranged on the other side of the discharge conveyor; a first cylinder is horizontally fixed to the upper part of the first mounting base; the telescopic direction of the output end of the first cylinder is perpendicular to the conveying direction of the discharge conveyor; the first supporting plate is fixed to the lower surface of the support plate; a second cylinder is horizontally fixed to the lower surface of the first supporting plate; the telescopic direction of the output end of the second cylinder is parallel to the telescopic direction of the output end of the first cylinder; the output end of the second cylinder and the output end of the first cylinder are both horizontally fixed with positioning bars; the positioning bar is arranged between the first cylinder and the second cylinder.

[0007] As a preferred technical solution of the present invention, the feeding assembly includes a pair of second pillars vertically fixed to the upper surface of the workbench; a roller is rotatably installed between the upper ends of the two second pillars; and an acid-proof belt is wrapped around the circumferential side wall of the roller.

[0008] As a preferred technical solution of the present invention, the cutting assembly includes a pair of first side support plates respectively fixed to opposite sides of the support plate; bearing blocks are obliquely fixed to the opposite inner sides of the two first side support plates; a connecting shaft is fixed between the two bearing blocks; a plurality of obliquely arranged second mounting seats are fixed side by side on the connecting shaft; a first blade is fixed to the lower portion of the second mounting seat;

[0009] As an optimal technical solution of the present invention, the upper surface of the support plate is provided with a first matching opening corresponding to the roller conveying assembly; the roller conveying assembly includes a pair of second side support plates respectively fixed on the opposite side edges of the support plate; the opposite sides of the two second side support plates are respectively vertically provided with slide grooves; a pair of conveying rollers distributed up and down are provided between the two second side support plates; one of the conveying rollers is arranged in the first matching opening; the two ends of the conveying roller are respectively rotatably connected to the two second side support plates, and one end of the conveying roller is coaxially fixed to the output shaft of a servo motor; the servo motor is fixed on a second side support plate; the two ends of the other conveying roller are respectively slidably inserted into the two slide grooves; n-shaped blocks are vertically provided on the opposite outer sides of the two slide grooves; the n-shaped block is fixed on the second side support plate; a vertically arranged positioning column is slidably inserted in the middle section of the n-shaped block; the lower end of the positioning column conflicts with the end of the conveying roller; the outer periphery of the positioning column is sleeved with a first spring; one end of the first spring is fixed on the n-shaped block; the other end of the first spring is fixed on the positioning column.

[0010] As a preferred technical solution of the present invention, the upper surface of the support plate is provided with a second matching opening corresponding to the slicing assembly; the slicing assembly includes a load-bearing strip horizontally fixed to the upper edge of the second side support plate; a third cylinder is vertically fixed to the upper surface of the load-bearing strip; the output end of the third cylinder passes through the load-bearing strip and is horizontally fixed with a lifting strip; the opposite ends of the lifting strip are slidably inserted with guide columns; the lower end of the guide column is fixed to the upper surface of the support plate; the two guide columns are connected by a limiting strip parallel to the lifting strip; the opposite ends of the limiting strip are vertically connected to a second spring; the second spring is sleeved on the guide column; the upper end of the second spring is connected to the lifting strip; the lower surface of the lifting strip is fixed with a second blade; the second blade is arranged between the two guide columns; the second blade can be slidably inserted into the second matching opening.

[0011] As a preferred technical solution of the present invention, the upper surface of the support plate is provided with a third matching opening corresponding to the transfer assembly; the transfer assembly includes a second supporting plate horizontally arranged above the support plate; the second supporting plate is fixed to the support plate by a plurality of vertically arranged third pillars; a fourth cylinder is horizontally fixed to the upper surface of the second supporting plate; the extension and contraction direction of the output end of the fourth cylinder is arranged parallel to the extension and contraction direction of the output end of the first cylinder; a movable plate is vertically fixed to the output end of the fourth cylinder; a fifth cylinder is vertically fixed to one side of the movable plate; a negative pressure vacuum box is vertically fixed to the output end of the fifth cylinder; the negative pressure vacuum box can be inserted and moved in the third matching opening; a plurality of vertically arranged negative pressure suction nozzles are connected side by side on the lower surface of the negative pressure vacuum box.

[0012] As a preferred technical solution of the present invention, a pressure edge assembly is installed on the negative pressure vacuum box; the pressure edge assembly is used for flattening the side edges of the acid-proof sheet after the negative pressure suction nozzle brings the acid-proof sheet into the lead-acid battery; the pressure edge assembly includes a pair of sixth cylinders vertically fixed to the two opposite sides of the negative pressure vacuum box and a pair of rotating shafts horizontally arranged on the other opposite sides of the negative pressure vacuum box; a double-sided rack is vertically fixed to the output end of the sixth cylinder; a positioning block is rotatably sleeved on the rotating shaft; the positioning block is fixed to the negative pressure vacuum box; transmission gears meshing with the double-sided rack are fixed at both opposite ends of the rotating shaft; a plurality of seventh cylinders are radially fixed on the rotating shaft; a load-bearing shaft parallel to the rotating shaft is fixed to the output end of the seventh cylinder; a pressure roller is fixed on the load-bearing shaft.

[0013] The present invention has the following beneficial effects:

[0014] The present invention places multiple lead-acid batteries side by side on a feed conveyor, uses a first pushing assembly to push the lead-acid batteries on the feed conveyor onto a transport conveyor, and then uses a second pushing assembly to push the lead-acid batteries on the transport conveyor onto a discharge conveyor, then uses a positioning assembly to clamp and position a lead-acid battery, and at the same time uses a cutting assembly to cut the acid-proof belt on the feed assembly into strips, then uses a roller conveying assembly to convey the acid-proof strips, and then uses a slicing assembly to slice the acid-proof strips, and finally uses a transfer assembly to transfer the acid-proof strips into the clamped lead-acid batteries, thereby realizing the automatic placement of the acid-proof strips, effectively improving the placement efficiency of the acid-proof strips, and at the same time reducing the labor intensity of workers, ensuring the production efficiency of lead-acid batteries, having strong practicality and high market application value.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 The present invention is a schematic structural diagram of an automatic lead-acid battery unloader.

[0018] Figure 2 It is a structural schematic diagram of the connection between the feed conveyor, the discharge conveyor and the transport conveyor of the present invention.

[0019] Figure 3 It is a structural schematic diagram of the connection between the discharge conveyor, support plate, positioning assembly, feeding assembly, cutting assembly, roller conveying assembly, slicing assembly and transfer assembly of the present invention.

[0020] Figure 4 for Figure 3 The main view of the structure.

[0021] Figure 5 It is a structural schematic diagram of the positioning component of the present invention.

[0022] Figure 6 It is a schematic structural diagram of the cutting assembly of the present invention.

[0023] Figure 7 It is a structural schematic diagram of the roller conveying assembly of the present invention.

[0024] Figure 8 It is a structural schematic diagram of the slicing component of the present invention.

[0025] Figure 9 It is a schematic structural diagram of the connection between the lifting strip, the guide column and the second blade of the present invention.

[0026] Figure 10 It is a schematic structural diagram of the transfer component of the present invention.

[0027] Figure 11 It is a structural schematic diagram of the edge pressing assembly of the present invention.

[0028] Figure 12 for Figure 11 The main view of the structure.

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 1- workbench, 2- control console, 3- feed conveyor, 4- discharge conveyor, 5- support plate, 6- positioning assembly, 7- feeding assembly, 8- cutting assembly, 9- roller assembly, 10- slicing assembly, 11- transfer assembly, 12- edge pressing assembly, 501- first pillar, 502- first mating port, 503- second mating port, 504- third mating port, 601- first mounting seat, 602- first bearing plate, 603- first cylinder, 604- second cylinder, 605- positioning bar, 701- second pillar, 702- roller, 801- first side support plate, 802- bearing block, 803- connecting shaft, 804- second mounting seat, 805- first blade, 901- second side support plate, 902- conveyor roller, 903- servo motor, 904- n-type block , 905-positioning column, 906-first spring, 1001-load-bearing slat, 1002-third cylinder, 1003-lifting slat, 1004-guide column, 1005-limiting slat, 1006-second spring, 1007-second blade, 1101-second load-bearing plate, 1102-third pillar, 1103-fourth cylinder, 1104-movable plate, 1105-fifth cylinder, 1106-negative pressure vacuum box, 1107-negative pressure nozzle, 1201-sixth cylinder, 1202-rotating shaft, 1203-double-sided rack, 1204-positioning block, 1205-transmission gear, 1206-seventh cylinder, 1207-load-bearing shaft, 1208-pressure roller, 13-material conveyor, 14-first pushing assembly, 15-second pushing assembly, 9011-chute. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention. Specific embodiment one:

[0033] See also Figure 1-4As shown, the present invention is an automatic lead-acid battery film unloading machine, comprising a workbench 1 and a control console 2 arranged on the workbench 1; the control console 2 is electrically connected to a feed conveyor 3, a discharge conveyor 4, a transport conveyor 13, a first pushing assembly 14, a second pushing assembly 15, a roller assembly 9, a slicing assembly 10 and a transfer assembly 11; a conventional feed conveyor 3 and a conventional discharge conveyor 4 in the art are installed side by side on the upper surface of the workbench 1; the feed conveyor 3 is composed of a pair of side support beams arranged side by side, a plurality of rollers rotatably installed between the support beams on both sides, a sprocket connected to one end of the roller, and a roller for transferring the two adjacent pieces of material to each other. The material conveyor 13 is composed of a chain connected by a sprocket drive and a drive motor connected to any roller through a chain drive; the discharge conveyor 4 is composed of a pair of side support beams arranged side by side, a pair of rollers mounted between the support beams on both sides and rotating side by side, a conveyor belt for driving the two rollers, and a drive motor whose output shaft is coaxially connected to one end of one roller; the conveying direction of the feed conveyor 3 is arranged in parallel with the conveying direction of the discharge conveyor 4; a conventional material conveyor 13 in the field is installed between the feed conveyor 3 and the discharge conveyor 4; the material conveyor 13 is composed of a pair of side support beams arranged side by side, a pair of rollers mounted between the support beams on both sides and rotating side by side, a conveyor belt for driving the two rollers, and a drive motor whose output shaft is coaxially connected to one end of one roller. The transmission is composed of a conveyor belt connecting the two rollers and a drive motor whose output shaft is coaxially connected to one end of one roller; the conveying direction of the transport conveyor 13 is arranged perpendicular to the conveying direction of the feed conveyor 3; a first pushing assembly 14 for pushing the lead-acid battery on the feed conveyor 3 to the transport conveyor 13 is installed above one end of the transport conveyor 13; the first pushing assembly 14 is a conventional structure in the field, which consists of a support frame, a cylinder horizontally fixed to the upper part of the frame, and a push plate vertically fixed to the output end of the cylinder; a device for pushing the lead-acid battery on the transport conveyor 13 to the discharge conveyor is installed on one side of the other end of the transport conveyor 13 4; the second pushing assembly 15 is a conventional structure in this field, which consists of a support frame, a cylinder horizontally fixed to the upper part of the frame, and a push plate vertically fixed to the output end of the cylinder; a support plate 5 is horizontally arranged above the discharge conveyor 4; the support plate 5 is fixed to the upper surface of the workbench 1 through a plurality of vertically arranged first pillars 501; a positioning assembly 6 for clamping and positioning the lead-acid battery is installed between the support plate 5 and the discharge conveyor 4; a feeding assembly 7 is installed on one side of the support plate 5; a cutting assembly 8, a roller assembly 9, a slicing assembly 10 and a transfer assembly 11 are installed side by side on the upper surface of the support plate 5.During use, multiple lead-acid batteries are placed side by side on the feed conveyor 3, the first pushing assembly 14 is used to push the lead-acid batteries on the feed conveyor 3 onto the transport conveyor 13, and the second pushing assembly 15 is used to push the lead-acid batteries on the transport conveyor 13 onto the discharge conveyor 4, and then the positioning assembly 6 is used to clamp and position a lead-acid battery, and at the same time, the acid-proof belt on the feeding assembly 7 is cut into strips through the cutting assembly 8, and then the acid-proof strips are conveyed by the roller assembly 9, and then the acid-proof strips are sliced ​​by the slicing assembly 10, and finally the acid-proof sheet is transferred to the clamped lead-acid battery by the transfer assembly 11, thereby realizing the automatic placement of the acid-proof sheet, effectively improving the placement efficiency of the acid-proof sheet, and also reducing the labor intensity of the workers.

[0034] Among them Figure 5 As shown, the positioning assembly 6 includes a first mounting base 601 vertically fixed to one side of the discharge conveyor 4 and a first supporting plate 602 horizontally arranged on the other side of the discharge conveyor 4. A conventional first cylinder 603 in the art is horizontally fixed to the upper portion of the first mounting base 601. The output end of the first cylinder 603 is arranged to extend and retract in a direction perpendicular to the conveying direction of the discharge conveyor 4. The first supporting plate 602 is fixed to the lower surface of the support plate 5. A conventional second cylinder 604 in the art is horizontally fixed to the lower surface of the first supporting plate 602. The output end of the second cylinder 604 is arranged to extend and retract in a direction parallel to the output end of the first cylinder 603. Positioning bars 605 are horizontally fixed to the output ends of the second cylinder 604 and the first cylinder 603. The positioning bars 605 are arranged between the first cylinder 603 and the second cylinder 604. During use, the first cylinder 603 and the second cylinder 604 drive the two positioning bars 605 to move in a similar direction, thereby achieving clamping and positioning of the lead-acid battery. Specific embodiment two:

[0036] On the basis of specific implementation Figure 3-4 As shown, the feeding assembly 7 includes a pair of second pillars 701 vertically fixed to the upper surface of the workbench 1; a roller 702 is rotatably installed between the upper ends of the two second pillars 701; and a conventional acid-proof belt in the art is wrapped around the circumferential side wall of the roller 702.

[0037] Among them Figure 6As shown, the cutting assembly 8 includes a pair of first side support panels 801 respectively fixed on the opposite side edges of the support plate 5; the relative inner sides of the two first side support panels 801 are both obliquely fixed with supporting blocks 802; a connecting shaft 803 is fixed between the two supporting blocks 802; a plurality of obliquely arranged second mounting seats 804 are fixed side by side on the connecting shaft 803; a conventional first blade 805 in this field is fixed to the lower part of the second mounting seat 804; when in use, the acid-proof belt is cut by the first blade 805 during the transmission process of the acid-proof belt, thereby cutting the acid-proof belt into a plurality of acid-proof strips arranged side by side.

[0038] Among them Figure 7 As shown, the upper surface of the support plate 5 is provided with a first matching opening 502 corresponding to the roller conveying assembly 9; the roller conveying assembly 9 includes a pair of second side support plates 901 respectively fixed to the opposite side edges of the support plate 5; the opposite sides of the two second side support plates 901 are respectively vertically provided with sliding grooves 9011; a pair of upper and lower distributed conveying rollers 902 are provided between the two second side support plates 901; a conveying roller 902 is provided in the first matching opening 502; the two ends of a conveying roller 902 are respectively rotatably connected to the two second side support plates 901, and one end of the conveying roller 902 is coaxially fixed to the output shaft of a servo motor 903; the servo A motor 903 is fixed to a second side support plate 901. The two ends of another conveyor roller 902 slide through two chutes 9011. N-shaped blocks 904 are vertically installed on opposite sides of the two chutes 9011. The n-shaped blocks 904 are fixed to the second side support plate 901. A vertical positioning post 905 slides through the middle section of the n-shaped blocks 904. The lower end of the positioning post 905 contacts the end of the conveyor roller 902. A first spring 906 is sleeved around the outer periphery of the positioning post 905. One end of the first spring 906 is fixed to the n-shaped block 904, and the other end is fixed to the positioning post 905. During use, the acid-proof strip is passed between the two conveyor rollers 902, and the conveyor rollers 902 are driven to rotate by the servo motor 903, thereby conveying the acid-proof strip.

[0039] Among them Figure 8-9As shown, the upper surface of the support plate 5 is provided with a second mating opening 503 corresponding to the slicing assembly 10; the slicing assembly 10 includes a bearing strip 1001 horizontally fixed to the upper edge of the second side support plate 901; a conventional third cylinder 1002 in the field is vertically fixed to the upper surface of the bearing strip 1001; the output end of the third cylinder 1002 passes through the bearing strip 1001 and is horizontally fixed with a lifting strip 1003; the opposite ends of the lifting strip 1003 are slidably inserted with guide posts 1004; the lower end of the guide post 1004 is fixed to the upper surface of the support plate 5 The two guide posts 1004 are connected by a limiting strip 1005 parallel to the lifting strip 1003. Second springs 1006 are vertically connected to opposite ends of the limiting strip 1005. The second springs 1006 are sleeved on the guide posts 1004. The upper end of the second spring 1006 is connected to the lifting strip 1003. A conventional second blade 1007 in the art is fixed to the lower surface of the lifting strip 1003. The second blade 1007 is disposed between the two guide posts 1004 and can be slidably inserted into the second mating opening 503. During use, the lifting strip 1003 is driven up and down by the third cylinder 1002, prompting the second blade 1007 to cut the acid-proof strip, thereby achieving the production of acid-proof tablets.

[0040] Among them Figure 10-11 As shown, the upper surface of the support plate 5 is provided with a third mating opening 504 corresponding to the transfer assembly 11; the transfer assembly 11 includes a second carrier plate 1101 horizontally arranged above the support plate 5; the second carrier plate 1101 is fixed to the support plate 5 by a plurality of vertically arranged third pillars 1102; a conventional fourth cylinder 1103 in the field is horizontally fixed to the upper surface of the second carrier plate 1101; the extension direction of the output end of the fourth cylinder 1103 is arranged parallel to the extension direction of the output end of the first cylinder 603; the output end of the fourth cylinder 1103 is vertically fixed There is a movable plate 1104; a conventional fifth air cylinder 1105 in the art is vertically fixed to one side of the movable plate 1104; a conventional negative pressure suction box 1106 in the art is vertically fixed to the output end of the fifth air cylinder 1105; the negative pressure suction box 1106 is connected to the negative pressure blower via an air supply pipe; a conventional solenoid valve in the art is installed on the air supply pipe; the solenoid valve is electrically connected to the control console 2; the negative pressure suction box 1106 can move through the third matching opening 504; and a plurality of vertically arranged negative pressure suction nozzles 1107 are connected side by side to the lower surface of the negative pressure suction box 1106. When in use, the negative pressure suction nozzles 1107 suck up the cut acid-proof sheet, and then the fourth air cylinder 1103 and the fifth air cylinder 1105 are used to transfer the acid-proof sheet through the third matching opening 504 into the clamped lead-acid battery, thereby achieving the placement of the acid-proof sheet. Specific embodiment three:

[0042] Based on the specific embodiment 2, Figure 11-12As shown, the negative pressure vacuum box 1106 is equipped with a pressing assembly 12; the pressing assembly 12 is electrically connected to the console 2; the pressing assembly 12 is used for the negative pressure suction nozzle 1107 to bring the acid-proof sheet into the lead-acid battery and flatten the side of the acid-proof sheet; the pressing assembly 12 includes a pair of sixth cylinders 1201 respectively fixed vertically on two opposite sides of the negative pressure vacuum box 1106 and a pair of rotating shafts 1202 respectively arranged horizontally on the other opposite sides of the negative pressure vacuum box 1106; the sixth cylinder 1201 is a conventional component in this field; the output end of the sixth cylinder 1201 is vertically fixed with a conventional double-sided Rack 1203; a positioning block 1204 is rotatably provided on the rotating shaft 1202; the positioning block 1204 is fixed on the negative pressure vacuum box 1106; the opposite ends of the rotating shaft 1202 are fixed with transmission gears 1205 that mesh with the double-sided rack 1203; a plurality of conventional seventh cylinders 1206 in this field are radially fixed on the rotating shaft 1202; the tail end of the seventh cylinder 1206 is fixed on the rotating shaft 1202; the output end of the seventh cylinder 1206 is fixed with a load-bearing shaft 1207 parallel to the rotating shaft 1202; the load-bearing shaft 1207 is fixed with a conventional pressure roller 1208 in this field. After the negative pressure suction nozzle 1107 drives the acid-proof sheet to rotate into the lead-acid battery, the sixth cylinder 1201 is used to drive the double-sided rack 1203 to move downward, thereby realizing the synchronous opposite rotation of the two rotating shafts 1202. At the same time, the output end of the seventh cylinder 1206 is extended, and the seventh cylinder 1206 is used to drive the pressure roller 1208 to roll the acid-proof sheet placed in the lead-acid battery, thereby preventing the edge of the acid-proof sheet from warping and enabling the acid-proof sheet to be laid flatly in the lead-acid battery.

[0043] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lead-acid battery automatic film unloading machine, comprising a workbench (1) and a control console (2) arranged on the workbench (1); a feed conveyor (3) and a discharge conveyor (4) are arranged side by side on the upper surface of the workbench (1); the conveying direction of the feed conveyor (3) and the conveying direction of the discharge conveyor (4) are arranged in parallel; a transport conveyor (13) is arranged between the feed conveyor (3) and the discharge conveyor (4); the transport conveyor (13) and the conveying direction of the transport conveyor (13) are arranged perpendicular to the conveying direction of the feed conveyor (3); and the characteristics are: A first pushing assembly (14) for pushing the lead-acid battery on the feed conveyor (3) onto the transport conveyor (13) is installed above one end of the transport conveyor (13); a second pushing assembly (15) for pushing the lead-acid battery on the transport conveyor (13) onto the discharge conveyor (4) is installed on one side of the other end of the transport conveyor (13); a support plate (5) is horizontally arranged above the discharge conveyor (4); the support plate (5) is fixed to the upper surface of the workbench (1) through a plurality of vertically arranged first pillars (501); a positioning assembly (6) for clamping and positioning the lead-acid battery is installed between the support plate (5) and the discharge conveyor (4); a feeding assembly (7) is installed on one side of the support plate (5); a cutting assembly (8), a roller assembly (9), a slicing assembly (10) and a transfer assembly (11) are installed side by side on the upper surface of the support plate (5); The upper surface of the support plate (5) is provided with a first matching opening (502) corresponding to the roller conveying assembly (9); the roller conveying assembly (9) includes a pair of second side support plates (901) respectively fixed to opposite sides of the support plate (5); the opposite sides of the two second side support plates (901) are respectively vertically provided with a slide groove (9011); a pair of conveying rollers (902) distributed up and down are provided between the two second side support plates (901); one of the conveying rollers (902) is provided in the first matching opening (502); both ends of the conveying roller (902) are respectively rotatably connected to the two second side support plates (901), and one end of the conveying roller (902) is coaxially fixed to the output shaft of a servo motor (903); the servo motor ( 903) is fixed on a second side support plate (901); the two ends of the other conveying roller (902) are respectively slidably inserted into the two slide grooves (9011); n-shaped blocks (904) are respectively vertically arranged on the opposite outer sides of the two slide grooves (9011); the n-shaped block (904) is fixed on the second side support plate (901); a vertically arranged positioning column (905) is slidably inserted in the middle section of the n-shaped block (904); the lower end of the positioning column (905) is in conflict with the end of the conveying roller (902); a first spring (906) is sleeved on the outer periphery of the positioning column (905); one end of the first spring (906) is fixed on the n-shaped block (904); the other end of the first spring (906) is fixed on the positioning column (905); The upper surface of the support plate (5) is provided with a third mating opening (504) corresponding to the transfer assembly (11); the transfer assembly (11) comprises a second carrier plate (1101) horizontally arranged above the support plate (5); the second carrier plate (1101) is fixed to the support plate (5) via a plurality of vertically arranged third pillars (1102); a fourth cylinder (1103) is horizontally fixed to the upper surface of the second carrier plate (1101); the extension direction of the output end of the fourth cylinder (1103) is the same as that of the first cylinder (60 3) is arranged in parallel with the extension direction of the output end; a movable plate (1104) is vertically fixed to the output end of the fourth cylinder (1103); a fifth cylinder (1105) is vertically fixed to one side of the movable plate (1104); a negative pressure pumping box (1106) is vertically fixed to the output end of the fifth cylinder (1105); the negative pressure pumping box (1106) can move through the third matching opening (504); a plurality of vertically arranged negative pressure suction nozzles (1107) are connected side by side to the lower surface of the negative pressure pumping box (1106); The negative pressure exhaust box (1106) is provided with a side pressing assembly (12); the side pressing assembly (12) is used for the negative pressure suction nozzle (1107) to bring the acid-proof sheet into the lead-acid battery and then flatten the side of the acid-proof sheet; The edge pressing assembly (12) comprises a pair of sixth cylinders (1201) respectively fixed vertically on opposite sides of the negative pressure pumping box (1106) and a pair of rotating shafts (1202) respectively arranged horizontally on the other opposite sides of the negative pressure pumping box (1106); a double-sided rack (1203) is vertically fixed to the output end of the sixth cylinder (1201); a positioning block (1204) is rotatably sleeved on the rotating shaft (1202); the positioning block (1204) Fixed on the negative pressure exhaust box (1106); transmission gears (1205) meshing with double-sided racks (1203) are fixed at opposite ends of the rotating shaft (1202); multiple seventh cylinders (1206) are radially fixed on the rotating shaft (1202); a bearing shaft (1207) parallel to the rotating shaft (1202) is fixed at the output end of the seventh cylinder (1206); and a pressure roller (1208) is fixed on the bearing shaft (1207).

2. The automatic lead-acid battery unloader according to claim 1, characterized in that: The positioning assembly (6) comprises a first mounting seat (601) vertically fixed to one side of the discharge conveyor (4) and a first supporting plate (602) horizontally arranged on the other side of the discharge conveyor (4); a first cylinder (603) is horizontally fixed to the upper part of the first mounting seat (601); the telescopic direction of the output end of the first cylinder (603) is arranged perpendicular to the conveying direction of the discharge conveyor (4); the first supporting plate (602) is fixed to the lower surface of the support plate (5); a second cylinder (604) is horizontally fixed to the lower surface of the first supporting plate (602); the telescopic direction of the output end of the second cylinder (604) is arranged parallel to the telescopic direction of the output end of the first cylinder (603); a positioning bar (605) is horizontally fixed to the output end of the second cylinder (604) and the output end of the first cylinder (603); the positioning bar (605) is arranged between the first cylinder (603) and the second cylinder (604).

3. The automatic lead-acid battery unloader according to claim 1 or 2, characterized in that: The feeding assembly (7) comprises a pair of second pillars (701) vertically fixed to the upper surface of the workbench (1); a roller (702) is rotatably mounted between the upper ends of the two second pillars (701); and an acid-proof belt is wound around the circumferential side wall of the roller (702).

4. The automatic lead-acid battery unloader according to claim 3, characterized in that: The cutting assembly (8) comprises a pair of first side support plates (801) respectively fixed to opposite side edges of the support plate (5); bearing blocks (802) are fixed obliquely on the opposite inner side surfaces of the two first side support plates (801); a connecting shaft (803) is fixed between the two bearing blocks (802); a plurality of obliquely arranged second mounting seats (804) are fixed side by side on the connecting shaft (803); and a first blade (805) is fixed at the lower portion of the second mounting seat (804).

5. The automatic lead-acid battery unloader according to claim 1, characterized in that: The upper surface of the support plate (5) is provided with a second mating opening (503) corresponding to the slicing assembly (10); the slicing assembly (10) includes a bearing strip (1001) fixed horizontally to the upper edge of the second side support plate (901); a third cylinder (1002) is vertically fixed to the upper surface of the bearing strip (1001); the output end of the third cylinder (1002) passes through the bearing strip (1001) and is horizontally fixed with a lifting strip (1003); guide columns (1004) are slidably inserted at opposite ends of the lifting strip (1003); the lower end of the guide column (1004) is fixed to the upper surface of the support plate (5); the two The guide posts (1004) are connected to each other via a limiting strip (1005) parallel to the lifting strip (1003); the limiting strip (1005) is vertically connected to a second spring (1006) at both opposite ends; the second spring (1006) is sleeved on the guide post (1004); the upper end of the second spring (1006) is connected to the lifting strip (1003); a second blade (1007) is fixed to the lower surface of the lifting strip (1003); the second blade (1007) is arranged between the two guide posts (1004); the second blade (1007) can be slidably inserted into the second matching opening (503).

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