Full-automatic equipment for welding aluminum bar and nickel sheet

Abstract

The invention belongs to the technical field of welding, particularly relates to full-automatic equipment for welding an aluminum bar and a nickel sheet, and provides the following scheme aiming at the problems that existing inspection equipment usually adopts manual inspection and lacks finer defect detection measures, so that the inspection effect and efficiency of an aluminum bar and nickel sheet welding piece are poor. A plurality of symmetrical column feet are fixedly connected to the bottom of the supporting table, a plurality of mutually symmetrical supports are fixedly connected to the upper side of the supporting table, and thin shafts are movably connected to the opposite sides of every two supports located on the same plane. According to the full-automatic equipment for welding the aluminum row and the nickel sheet, the identification and inspection capability of the equipment on defects and defective products of aluminum row and nickel sheet welding parts can be effectively improved by utilizing the defect detection processing module, the influence of errors caused by manual inspection on the product quality public praise is reduced, and the part inspection efficiency of the equipment is ensured; and meanwhile, the yield of welding equipment and production equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of welding, and in particular to a fully automatic device for welding an aluminum bar and a nickel sheet. Background Art

[0002] In the welding process of the aluminum positive electrode tab of the lithium-ion battery, a nickel sheet is often welded to the lead-out end of the lithium-ion battery, and then the lithium-ion battery is electrically connected by soldering the nickel sheet, thereby avoiding the problem of cold welding or desoldering during the aluminum-to-nickel welding process, and then realizing the detection and use of the lithium-ion battery; moreover, there are two basic methods in the existing aluminum-to-nickel technology for the positive electrode tab of the lithium-ion battery. One is that during the manufacturing process of the aluminum tab, the tab manufacturer welds the nickel sheet to the positive electrode tab by a laser welding machine to produce a single aluminum-to-nickel tab; the other is that the aluminum tab is not subjected to the aluminum-to-nickel process at the tab manufacturer, and is directly produced into a single aluminum tab. After the battery manufacturer uses this tab to produce a battery cell, the aluminum-to-nickel process is then carried out by a metal ultrasonic welding machine or a laser welding machine.

[0003] The Chinese patent with the patent number "CN116586767A" relates to the technical field of battery aluminum bar welding, and is about an automatic welding device for battery aluminum bar nickel sheet, including: a pallet transport plane and a battery aluminum bar pallet; the battery aluminum bar pallet is placed on the pallet transport plane, and the battery aluminum bar pallet includes an upper support clamp and a lower support clamp, the upper support clamp and the lower support clamp are used to clamp the thin aluminum plate to be welded, and the upper support clamp is provided with a welding through hole and a nickel sheet groove, the welding through hole intersects with the nickel sheet groove, the nickel sheet groove is used to place the nickel sheet to be welded, and the welding through hole is used to expose the thin aluminum plate to be welded; a three-way sliding component and a pulse laser are provided directly above the pallet transport plane, the three-way sliding component controls the spatial position of the pulse laser, and the beam emission direction of the pulse laser corresponds to the intersection of the welding through hole and the nickel sheet groove. The solution provided by the invention can automatically weld the thin battery aluminum bar pole ear and the nickel sheet pole ear.

[0004] Although the above patent realizes the automated welding of thin-type battery aluminum bar tabs and nickel sheet tabs, the qualified rate of welded parts is checked by manual inspection after welding. Manual inspection is usually only effective for defects on the surface of parts and cannot observe the welding process in detail. The existing inspection equipment lacks more sophisticated defect detection measures, resulting in poor inspection effect and efficiency for aluminum bar and nickel sheet welded parts. Summary of the invention

[0005] The invention discloses a fully automatic device for welding an aluminum bar and a nickel sheet, aiming to solve the technical problems of poor defect inspection effect and low efficiency in the background technology.

[0006] The present invention proposes a fully automatic device for welding aluminum bars and nickel sheets, comprising a support table, a plurality of symmetrical column feet are fixedly connected to the bottom of the support table, and a plurality of mutually symmetrical brackets are fixedly connected to the upper side of the support table, and thin shafts are movably connected to the opposite sides of two brackets located on the same plane, a driving motor is arranged on one side of one of the thin shafts, and the output end of the driving motor is connected to one side of the thin shaft through a coupling, and transmission rollers are fixedly connected to the outside of the two thin shafts, and the same conveyor belt is arranged on the outside of the two transmission rollers, and baffles are arranged on both sides of the conveyor belt, and the two baffles are arranged on the sides of the two baffles. The bottom is fixedly connected to the upper side of the support platform, and a defect detection and processing module is arranged above the support platform, and the defect detection and processing module includes a pressure plate, and the upper side of the pressure plate is in contact with the top inner wall of the conveyor belt, and a sensor is arranged below the pressure plate, and a resistance rod is fixedly connected to one side of the sensor, and a probe ring is slidably connected to the outside of the resistance rod, and an ultrasonic instrument is arranged above the conveyor belt, and a posture adjustment module is arranged outside the conveyor belt, and the posture adjustment module is located on one side of the support platform, and a quick packing module is arranged on one side of the support platform, and the quick packing module is located below the posture adjustment module.

[0007] By providing a conveyor belt, a baffle, a defect detection and processing module, a posture adjustment module and a rapid packing module, the device utilizes the defect detection and processing module to effectively improve the device's ability to identify and inspect defects and defective products of aluminum-nickel sheet welded parts, reducing the impact of errors caused by manual inspection on product quality reputation, ensuring the parts inspection efficiency of the device, and improving the quality reputation of automatic welding products.

[0008] The cam is an axially parallel arrangement of the two guide rails, and the guide rails are connected to the respective guide rails at the respective sides of the two guide rails, wherein the guide rails are provided with a plurality of symmetrical springs, and the guide rails are provided with a plurality of symmetrical springs, and the guide rails are provided with a plurality of symmetrical supports, and the two supports are provided with a plurality of symmetrical supports on the respective sides of the two guide rails, and the two supports are provided with a plurality of symmetrical supports on the respective sides of the two guide rails, and the two supports are provided with a plurality of symmetrical supports on the respective sides of the two guide rails, and the two supports are provided with a plurality of symmetrical supports on the respective sides of the two guide rails, and the two supports are provided with a plurality of symmetrical supports. The two are provided with fine holes, and the same shaft rod is movably connected in the fine holes, and the same movable part is movably connected to the opposite side of the two long rods, the movable part is fixedly connected to the side opposite to the sensor, and the bottom of the probe ring is fixedly connected to the bottom inner wall of the functional groove; one side of the two baffles is fixedly connected to the same fixing frame, and a hole groove is provided on the fixing frame, and the inner wall of the hole groove is fixedly connected to the outside of the ultrasonic instrument, and one side of the fixing frame is fixedly connected to a connecting plate, and the bottom of the connecting plate is movably connected to a transmission rod, and the end of the transmission rod away from the connecting plate is movably connected to a connecting piece, and the bottom of the connecting piece is movably connected to two symmetrical guide plates, and the upper side of the connecting plate is fixedly connected to an isolation cover, and the top inner wall of the isolation cover is fixedly connected to motor one, and the output end of motor one is connected to one side of the transmission rod through a coupling, and the upper sides of the two baffles are provided with cutting grooves, and the bottom inner walls of the two cutting grooves are fixedly connected to short shafts, and the bottoms of the two guide plates are provided with cutting holes, and the inner walls of the two cutting holes are respectively movably connected to the outside of the two short shafts, and one side of the support platform is fixedly connected to a recycling box.

[0009] By setting up a defect detection and processing module, the defect detection and processing module uses an ultrasonic instrument and a guide plate to improve the device's ability to perform more detailed detection of hidden defects on ship parts, thereby improving the device's recognition and detection accuracy. Moreover, by using the guidance of the guide plate, defective products can be quickly separated from good products, reducing the impact on the entire process.

[0010] In a preferred scheme, the posture adjustment module includes a conveying plate, one side of the conveying plate is fixedly connected with a support rod, and the side of the support rod away from the conveying plate is fixedly connected to one side of the support platform, and the side of the conveying plate away from the support rod is fixedly connected to two symmetrical inclined panels, and the bottom of the inclined panels are provided with a receiving groove, and the adjusting rods are slidably connected in the receiving grooves, and two symmetrical sliding grooves are provided on the conveying plate, and fixed seats are slidably connected in the sliding grooves; the two fixed seats are respectively fixedly connected to the sides opposite to the two adjusting rods, and the side of the conveying plate close to the support platform is fixedly connected with a fixed seat, and a fine groove is provided on the fixed seat, and a round rod is movably connected in the fine groove, and two eccentric pieces are fixedly connected to the outside of the round rod, and the two eccentric pieces are respectively located below the two toggle plates, and the outside of one of the eccentric pieces is in contact with the outside of the toggle plate on the same side, and one side of the conveying plate is fixedly connected to motor 2, and the output end of motor 2 is connected to one side of the round rod through a coupling.

[0011] By providing a posture adjustment module, the posture adjustment module can effectively and uniformly adjust the posture of the moving parts in the device using the adjustment rod and the inclined panel, so that the device can more effectively utilize the packaging space when packaging and transporting the parts later, making the arrangement of the parts more beautiful.

[0012] In a preferred embodiment, the rapid packing module includes a fixed frame, an isolation cylinder is arranged in the fixed frame, a plurality of circumferentially equidistant universal wheels are fixedly connected to the bottom of the isolation cylinder, the outer portion of the universal wheels is in contact with the bottom inner wall of the fixed frame, and a table is fixedly connected to the upper side of the isolation cylinder, a hole is provided on the upper side of the table, a support is movably connected to the inner wall of the hole, an anti-skid pad is fixedly connected to the upper side of the support, a packing box is arranged on the upper side of the anti-skid pad, and a grille is fixedly connected to the inner wall of the packing box; rectangular grooves are provided on two inner walls perpendicular to each other in the inner wall of the fixed frame, follower blocks are slidably connected in the rectangular grooves, hydraulic rods are fixedly connected to the follower blocks, the output ends of the two hydraulic rods are fixedly connected to the outer side of the isolation cylinder, and a motor three is fixedly connected to the inner wall of the bottom of the isolation cylinder, the output end of the motor three is connected to the bottom of the support through a coupling, a plurality of circumferentially equidistant columns are fixedly connected to the bottom inner wall of the isolation cylinder, balls are provided on the upper sides of the columns, and the outer portions of the balls are in contact with the bottom of the support.

[0013] By setting up a fast packing module, the fast packing module can realize the directional movement of the packaging box by using hydraulic rods and motor three, so that the packaging box can be more accurate and fast in the process of parts packing. The steerable support platform greatly reduces the movement range of the packaging box during packing, reduces the footprint of the device during deployment, and improves the utilization rate of space.

[0014] An intelligent inspection method for aluminum bar and nickel sheet welded parts, using a fully automatic device for welding aluminum bar and nickel sheet as described above, comprises the following steps:

[0015] Step 1: Conduct defect testing and inspection on the aluminum row nickel sheet welded parts conveyed on the conveyor belt;

[0016] Step 2: Adjust the placement of the parts after inspection;

[0017] Step 3: Quickly pack the inspected parts.

[0018] From the above, it can be seen that the fully automatic equipment for welding aluminum bars and nickel sheets provided by the present invention has a defect detection and processing module that can effectively improve the device's ability to identify and inspect defects and defective products of aluminum bar and nickel sheet welded parts, reduce the impact of errors caused by manual inspection on product quality reputation, ensure the efficiency of the device's parts inspection, and improve the quality reputation of automatic welding products. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0020] Figure 2 This is a schematic cross-sectional view of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of the transmission roller of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of the functional slot structure of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the structure of movable parts of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of a conveyor plate of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0025] Figure 7 This is a schematic diagram of a fixed frame structure of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention;

[0026] Figure 8 This is a schematic diagram of the isolation cylinder structure of a fully automatic device for welding aluminum bars and nickel sheets proposed by the present invention.

[0027] In the figure: 1, support platform; 2, column foot; 3, transmission roller; 4, conveyor belt; 5, baffle; 6, defect detection and processing module; 601, mounting plate; 602, fixing frame; 603, ultrasonic instrument; 604, connecting plate; 605, isolation cover; 606, motor 1; 607, guide plate; 608, connecting piece; 609, transmission rod; 610, functional slot; 611, pressure plate; 612, spring; 613, support 1; 614, long rod 1; 615, slide 1; 616, slider 1; 617, slide 2; 618, slider 2; 619, long rod 2; 620, support 2; 621, shaft rod; 622, movable part; 623, sensor; 624, resistance rod; 625 , probe ring; 7, posture adjustment module; 701, conveying plate; 702, support rod; 703, inclined plate; 704, receiving groove; 705, adjustment rod; 706, sliding groove; 707, toggle plate; 708, fixed seat; 709, round rod; 710, eccentric piece; 711, motor two; 8, fast packing module; 801, fixed frame; 802, isolation cylinder; 803, universal wheel; 804, table; 805, support platform; 806, anti-slip mat; 807, packing box; 808, grille; 809, rectangular groove; 810, follower block; 811, hydraulic rod; 812, motor three; 813, column; 814, ball; 9, recycling box; 10, drive motor; 11, bracket. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] The fully automatic equipment for welding aluminum bars and nickel sheets disclosed in the present invention is mainly used in scenarios where defect inspection effects are poor and efficiency is low.

[0030] Reference Figure 1-8A fully automatic device for welding aluminum bars and nickel sheets comprises a support platform 1, the bottom of the support platform 1 is connected with a plurality of symmetrical column feet 2 by bolts, and the upper side of the support platform 1 is connected with a plurality of mutually symmetrical brackets 11 by bolts, and the opposite sides of two brackets 11 located on the same plane are rotatably connected with thin shafts through bearings, one side of one of the thin shafts is provided with a driving motor 10, and the output end of the driving motor 10 is connected with one side of the thin shaft through a coupling, the outside of the two thin shafts are connected with transmission rollers 3 by bolts, the outside of the two transmission rollers 3 is provided with the same conveyor belt 4, and baffles 5 are provided on both sides of the conveyor belt 4, and the bottoms of the two baffles 5 are connected with the upper side of the support platform 1. The sides are connected by bolts, a defect detection and processing module 6 is arranged above the support platform 1, the defect detection and processing module 6 includes a pressure plate 611, the upper side of the pressure plate 611 is in contact with the top inner wall of the conveyor belt 4, a sensor 623 is arranged below the pressure plate 611, one side of the sensor 623 is connected with a resistance rod 624 by bolts, the outside of the resistance rod 624 is slidably connected with a probe ring 625, and an ultrasonic instrument 603 is arranged above the conveyor belt 4, a posture adjustment module 7 is arranged outside the conveyor belt 4, the posture adjustment module 7 is located on one side of the support platform 1, and a quick packing module 8 is arranged on one side of the support platform 1, and the quick packing module 8 is located below the posture adjustment module 7.

[0031] Specifically, when the conveyor belt 4 transports the parts to the position of the defect detection and processing module 6, the defect detection and processing module 6 will perform defect detection on the parts such as weight and cracks, and move the detected defective parts to the recycling box 9. The detected parts fall into the posture adjustment module 7 during the transportation of the conveyor belt 4. Through the posture adjustment of the posture adjustment module 7, the rod-shaped parts fall in a vertical posture. Through the adjustment of the fast packing module 8, the fallen parts will enter the empty spaces in the packaging box in sequence until the packaging box is full. The device utilizes the defect detection and processing module 6 to effectively improve the device's ability to identify and inspect defects and defective products of aluminum-nickel sheet welded parts, reduce the impact of errors caused by manual inspection on product quality reputation, ensure the parts inspection efficiency of the device, and improve the quality reputation of automatic welding products.

[0032] Reference Figure 3 , Figure 4 and Figure 5In a preferred embodiment, the two baffles 5 are connected to the same mounting plate 601 on opposite sides by bolts, the mounting plate 601 is located between the two driving rollers 3, a functional groove 610 is provided on the upper side of the mounting plate 601, a pressure plate 611 is slidably connected in the functional groove 610, a plurality of symmetrical springs 612 are connected to the pressure plate 611 on the opposite side of the inner wall of the functional groove 610 by bolts, and two symmetrical supports 613 are connected to the bottom inner wall of the functional groove 610 by bolts, the opposite sides of the two supports 613 are rotatably connected to a long rod 614 through a bearing, and the ends of the two long rods 614 away from the support 613 are rotatably connected to a slider 616 through a bearing; Two symmetrical slide grooves 615 are provided at the bottom of the force plate 611, and the inner walls of the two slide grooves 615 are respectively slidably connected to the outside of the two sliders 616. Two symmetrical slide grooves 617 are provided at the bottom inner wall of the functional groove 610, and the two slide grooves 617 are slidably connected to the sliders 618. The opposite sides of the two sliders 618 are rotatably connected to the long rods 619 through bearings, and the ends of the two long rods 619 away from the sliders 618 are rotatably connected to the supports 620 through bearings; the upper sides of the two supports 620 are connected to the bottom of the pressure plate 611 by bolts, and the positions of the long rods 619 and the long rods 614 on the same side are staggered with each other, and the long rods 614 and the long rods There are fine holes on the two long rods 619, and the same shaft rod 621 is rotatably connected in the fine holes through bearings, and the opposite side of the two long rods 619 is rotatably connected to the same movable part 622 through bearings, and the movable part 622 is connected to the side opposite to the sensor 623 through bolts, and the bottom of the probe ring 625 is connected to the bottom inner wall of the functional groove 610 through bolts; one side of the two baffles 5 is connected to the same fixing frame 602 through bolts, and a hole groove is formed on the fixing frame 602, and the inner wall of the hole groove is connected to the outside of the ultrasonic instrument 603 through bolts, and one side of the fixing frame 602 is connected to the connecting plate 604 through bolts, and the bottom of the connecting plate 604 is rotatably connected to the transmission rod 609 through a bearing, and the transmission rod 609 One end away from the connecting plate 604 is rotatably connected to a connecting piece 608 through a bearing, and the bottom of the connecting piece 608 is rotatably connected to two symmetrical guide plates 607 through bearings, and the upper side of the connecting plate 604 is connected to an isolation cover 605 through bolts, and the top inner wall of the isolation cover 605 is connected to a motor 606 through bolts, and the output end of the motor 606 is connected to one side of a transmission rod 609 through a coupling, and grooves are provided on the upper sides of the two baffles 5, and the bottom inner walls of the two grooves are connected to short shafts through bolts, and holes are provided at the bottoms of the two guide plates 607, and the inner walls of the two holes are rotatably connected to the outside of the two short shafts through bearings, and one side of the support platform 1 is connected to a recovery box 9 through bolts.

[0033] Specifically, when the part reaches the position of the pressure plate 611 under the conveyance of the conveyor belt 4, the weight of the part will press the pressure plate 611 downward, so that the slider 1 616 and the slider 2 618 in the slide groove 1 615 and the slide groove 2 617 slide. Under the constraint of the shaft rod 621, the angle between the long rod 1 614 and the long rod 2 619 gradually decreases, so that the pressure plate 611 can overcome the elastic force of the spring 612 and fall. The moving slider 2 618 will drive the connected movable part 622 to slide, so that the resistor rod 624 on the sensor 623 connected to the movable part 622 moves, so that the fixed probe ring 625 and the resistor rod 624 are connected. 24 produces relative movement, the sensor 623 receives the changes in the current and resistance generated on the resistance rod 624 and the probe ring 625, and quickly processes them into part weight data, the ultrasonic instrument 603 will perform ultrasonic imaging on the parts when the parts pass by, and detect cracks on the parts. When the device detects defective products, it starts the motor 606, and the motor 606 drives the transmission rod 609 to rotate toward the recycling box 9, so that the connecting piece 608 connected to the transmission rod 609 can drive the two guide plates 607 to rotate in the same direction, and the guide plates 607 guide the defective parts to the recycling box 9 for storage along with the movement of the conveyor belt 4.

[0034] In a specific application scenario, the defect detection processing module 6 is mainly suitable for the defect detection processing link in the defect detection processing process, that is, the defect detection processing module 6 uses the ultrasonic instrument 603 and the guide plate 607 to improve the device's ability to perform more detailed detection of hidden defects on ship parts, thereby improving the device's recognition and detection accuracy, and using the guidance of the guide plate 607 to quickly separate defective products from good products, reducing the impact on the entire process.

[0035] Reference Figure 6In a preferred embodiment, the posture adjustment module 7 includes a conveying plate 701, one side of the conveying plate 701 is connected to a support rod 702 by bolts, the side of the support rod 702 away from the conveying plate 701 is connected to the side of the support platform 1 by bolts, and the side of the conveying plate 701 away from the support rod 702 is connected to two symmetrical inclined panels 703 by bolts, and the bottom of the inclined panels 703 is provided with a receiving groove 704, and the adjusting rod 705 is slidably connected in the receiving groove 704, and the conveying plate 701 is provided with two symmetrical sliding grooves 706, and the sliding grooves 706 are slidably connected to the fixed seats 708; the two fixed seats 708 The sides opposite to the two adjusting rods 705 are respectively connected by bolts, and the side of the conveying plate 701 close to the support platform 1 is connected with a fixed seat 708 by bolts, and a fine groove is opened on the fixed seat 708, and a round rod 709 is rotatably connected in the fine groove through a bearing, and the outside of the round rod 709 is connected with two eccentric pieces 710 by bolts, and the two eccentric pieces 710 are respectively located under the two toggle plates 707, and the outside of one of the eccentric pieces 710 is fitted with the outside of the toggle plate 707 on the same side, and one side of the conveying plate 701 is connected with a motor 2 711 by bolts, and the output end of the motor 2 711 is connected to one side of the round rod 709 through a coupling.

[0036] Specifically, after the qualified parts are conveyed to the conveying plate 701 by the conveyor belt 4, they fall along the inclined surface of the conveying plate 701. After the end of the parts contacts the inclined surface of the inclined panel 703, they continue to fall along the guidance of the inclined surface of the inclined panel 703 to the gap between the two inclined panels 703 and fall vertically. When a part is horizontally stuck on the conveying plate 701, the motor 2 711 is started, and the motor 2 711 drives the round rod 709 to rotate, so that the two eccentric pieces 710 on the round rod 709 can continuously rotate and contact with the toggle plate 707, and with the push of the eccentric piece 710, the toggle plate 707 can drive the adjusting rod 705 to extend and retract from the middle of the accommodating groove 704, so that the adjusting rod 705 can push away the part where the part is stuck, so that the part falls smoothly.

[0037] In a specific application scenario, the posture adjustment module 7 is mainly suitable for the posture adjustment link in the posture adjustment process, that is, the posture adjustment module 7 uses the adjustment rod 705 and the inclined panel 703 to effectively perform uniform posture adjustment on the moving parts in the device, so that the device can more effectively utilize the packaging space when packaging and transporting the parts in the subsequent process, making the arrangement of the parts more beautiful.

[0038] Reference Figure 7 and Figure 8In a preferred embodiment, the fast packing module 8 includes a fixed frame 801, an isolation cylinder 802 is arranged in the fixed frame 801, and the bottom of the isolation cylinder 802 is connected to a plurality of circumferentially equidistant universal wheels 803 by bolts, the outer portion of the universal wheel 803 is in contact with the bottom inner wall of the fixed frame 801, and the upper side of the isolation cylinder 802 is connected to a table 804 by bolts, a hole is provided on the upper side of the table 804, a support 805 is rotatably connected to the inner wall of the hole through a bearing, an anti-skid pad 806 is connected to the upper side of the support 805 by bolts, a packing box 807 is arranged on the upper side of the anti-skid pad 806, and a grille 808 is connected to the inner wall of the packing box 807 by bolts; the fixed frame Rectangular grooves 809 are provided on two inner walls perpendicular to each other in the inner wall of 801, and follower blocks 810 are slidably connected in the rectangular grooves 809. Hydraulic rods 811 are connected to the follower blocks 810 by bolts, and the output ends of the two hydraulic rods 811 are connected to the outside of the isolation cylinder 802 by bolts, and the bottom inner wall of the isolation cylinder 802 is connected to motor three 812 by bolts, and the output end of motor three 812 is connected to the bottom of the support platform 805 through a coupling, and the bottom inner wall of the isolation cylinder 802 is connected to a plurality of circumferentially equidistant columns 813 by bolts, and balls 814 are arranged on the upper sides of the columns 813, and the outer sides of the balls 814 are in contact with the bottom of the support platform 805.

[0039] Specifically, before the parts fall from the conveying plate 701, the hydraulic rod 811 is started, and the output end of the hydraulic rod 811 pushes and pulls the table 804 connected to the isolation tube 802 to move horizontally and vertically on the fixed frame 801 by extending and shortening, so that the receiving holes on the grid 808 in the packaging box 807 placed on the anti-slip mat 806 can accurately receive the fallen parts. After the two rows of grids 808 close to the conveying plate 701 are filled with parts in turn, the motor three 812 is started, and the motor three 812 drives the support platform 805 to rotate one hundred and eighty degrees. The hydraulic rod 811 is adjusted so that the remaining grids 808 on the packaging box 807 can face the conveying plate 701, so that the remaining empty grids 808 can continue to be filled with parts. After the packaging box 807 is full, a new packaging box 807 is replaced.

[0040] In specific application scenarios, the rapid packing module 8 is mainly suitable for the rapid packing link in the rapid packing process, that is, the rapid packing module 8 can realize the directional movement of the packaging box 807 by using the hydraulic rod 811 and the motor three 812, so that the packaging box 807 can be more precise and fast in the process of parts packing. The steerable support platform 805 greatly reduces the moving range of the packaging box 807 during packing, reduces the footprint of the device during deployment, and improves the utilization of space.

[0041] An intelligent inspection method for aluminum bar and nickel sheet welded parts, using a fully automatic device for welding aluminum bar and nickel sheet as described above, comprises the following steps:

[0042] Step 1: Conduct defect test and inspection on the aluminum row nickel sheet welded parts conveyed on the conveyor belt 4 (when the parts reach the position of the pressure plate 611 under the conveyance of the conveyor belt 4, the weight of the parts will press the pressure plate 611 downward, so that the slider 1 616 and the slider 2 618 in the slide groove 1 615 and the slide groove 2 617 slide, and under the restraint of the shaft rod 621, the angle between the long rod 1 614 and the long rod 2 619 gradually decreases, so that the pressure plate 611 can overcome the elastic force of the spring 612 and fall, and the moving slider 2 618 will drive the connected movable part 622 to slide, so that the resistance rod 624 on the sensor 623 connected to the movable part 622 moves, so that the fixed The probe ring 625 and the resistance rod 624 generate relative movement, and the sensor 623 receives the changes in the current and resistance generated on the resistance rod 624 and the probe ring 625, and quickly processes them into part weight data. The ultrasonic instrument 603 will perform ultrasonic imaging on the parts when the parts pass by, and detect cracks on the parts. When the device detects defective products, it starts the motor 606, and the motor 606 drives the transmission rod 609 to rotate toward the recycling box 9, so that the connecting piece 608 connected to the transmission rod 609 can drive the two guide plates 607 to rotate in the same direction, and the guide plates 607 guide the defective parts to the recycling box 9 for storage along with the movement of the conveyor belt 4);

[0043] Step 2, adjust the placement of the parts after inspection (after the qualified parts are conveyed to the conveying plate 701 by the conveyor belt 4, they fall along the inclined surface of the conveying plate 701, and after the end of the parts touches the inclined surface of the inclined plate 703, they continue to fall along the guidance of the inclined surface of the inclined plate 703 to the gap between the two inclined plates 703 and fall vertically. When a part is horizontally stuck on the conveying plate 701, start the second motor 711, and the second motor 711 drives the round rod 709 to rotate, so that the two eccentric pieces 710 on the round rod 709 can continuously rotate and contact with the toggle plate 707, and with the push of the eccentric piece 710, the toggle plate 707 can drive the adjusting rod 705 to extend and retract from the middle of the accommodating groove 704, so that the adjusting rod 705 can push away the part where the part is stuck, so that the part falls smoothly);

[0044] Step 3: Quickly pack the inspected parts (before the parts fall from the conveyor plate 701, start the hydraulic rod 811. The output end of the hydraulic rod 811 pushes and pulls the table 804 connected to the isolation tube 802 by extending and shortening, and moves horizontally and vertically on the fixed frame 801, so that the receiving holes on the grid 808 in the packaging box 807 placed on the anti-slip mat 806 can accurately receive the fallen parts. After the two rows of grids 808 close to the conveyor plate 701 are filled with parts in turn, start the motor 3 812. The motor 3 812 drives the support platform 805 to rotate 180 degrees. Adjust the hydraulic rod 811 so that the remaining grids 808 on the packaging box 807 can face the conveyor plate 701, so that the remaining empty grids 808 can continue to be filled with parts. After the packaging box 807 is full, replace it with a new packaging box 807).

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fully automatic device for welding aluminum bars and nickel sheets, comprising a support table (1), characterized in that: The bottom of the support platform (1) is fixedly connected to a plurality of symmetrical column feet (2), and the upper side of the support platform (1) is fixedly connected to a plurality of mutually symmetrical brackets (11), and the two brackets (11) located on the same plane are movably connected to thin shafts on opposite sides, and a driving motor (10) is provided on one side of one of the thin shafts, and the output end of the driving motor (10) is connected to one side of the thin shaft through a coupling, and the outsides of the two thin shafts are fixedly connected to transmission rollers (3), and the outsides of the two transmission rollers (3) are provided with the same conveyor belt (4), and baffles (5) are provided on both sides of the conveyor belt (4), and the bottoms of the two baffles (5) are fixedly connected to the upper side of the support platform (1), and a defect detection device is provided above the support platform (1). The defect detection and processing module (6) comprises a pressure plate (611), the upper side of the pressure plate (611) is in contact with the top inner wall of the conveyor belt (4), a sensor (623) is arranged below the pressure plate (611), a resistance rod (624) is fixedly connected to one side of the sensor (623), a probe ring (625) is slidably connected to the outside of the resistance rod (624), an ultrasonic instrument (603) is arranged above the conveyor belt (4), a posture adjustment module (7) is arranged outside the conveyor belt (4), the posture adjustment module (7) is located on one side of the support platform (1), and a quick packing module (8) is arranged on one side of the support platform (1), and the quick packing module (8) is located below the posture adjustment module (7).

2. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 1, characterized in that: The two baffles (5) are fixedly connected to a same mounting plate (601) on opposite sides thereof; the mounting plate (601) is located between the two transmission rollers (3); a functional groove (610) is provided on the upper side of the mounting plate (601); a pressure plate (611) is slidably connected in the functional groove (610); a plurality of symmetrical springs (612) are fixedly connected to the side of the pressure plate (611) opposite to the inner wall of the functional groove (610); two symmetrical supports (613) are fixedly connected to the bottom inner wall of the functional groove (610); a long rod (614) is movably connected to the opposite sides of the two supports (613); and a slider (616) is movably connected to the ends of the two long rods (614) away from the support (613).

3. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 2, characterized in that: The bottom of the pressure plate (611) is provided with two symmetrical sliding grooves (615), the inner walls of the two sliding grooves (615) are respectively slidably connected to the outside of the two sliding blocks (616), and the bottom inner wall of the functional groove (610) is provided with two symmetrical sliding grooves (617), and the two sliding grooves (617) are slidably connected with the two sliding blocks (618), and the opposite sides of the two sliding blocks (618) are movably connected with the long rods (619), and the ends of the two long rods (619) away from the two sliding blocks (618) are movably connected with the support (620).

4. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 3 is characterized in that: The upper sides of the two support seats (620) are fixedly connected to the bottom of the pressure plate (611), and the positions of the long rods (619) and the long rods (614) on the same side are staggered. The long rods (614) and the long rods (619) are provided with fine holes, and the same shaft rod (621) is movably connected in the fine holes. The two long rods (619) are movably connected to the same movable part (622) on the opposite sides, and the movable part (622) is fixedly connected to the side opposite to the sensor (623). The bottom of the probe ring (625) is fixedly connected to the bottom inner wall of the functional groove (610).

5. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 4, characterized in that: One side of the two baffles (5) is fixedly connected to a same fixing frame (602), a hole groove is provided on the fixing frame (602), the inner wall of the hole groove is fixedly connected to the outside of the ultrasonic instrument (603), one side of the fixing frame (602) is fixedly connected to a connecting plate (604), the bottom of the connecting plate (604) is movably connected to a transmission rod (609), one end of the transmission rod (609) away from the connecting plate (604) is movably connected to a connecting piece (608), and the bottom of the connecting piece (608) is movably connected to two symmetrical guide plates (607), The upper side of the connecting plate (604) is fixedly connected to an isolation cover (605), the top inner wall of the isolation cover (605) is fixedly connected to a motor 1 (606), the output end of the motor 1 (606) is connected to one side of a transmission rod (609) through a coupling, the upper sides of the two baffles (5) are provided with grooves, the bottom inner walls of the two grooves are fixedly connected to short shafts, the bottoms of the two guide plates (607) are provided with holes, the inner walls of the two holes are respectively movably connected to the outside of the two short shafts, and one side of the support platform (1) is fixedly connected to a recovery box (9).

6. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 5, characterized in that: The posture adjustment module (7) comprises a conveying plate (701), one side of the conveying plate (701) is fixedly connected to a support rod (702), the side of the support rod (702) away from the conveying plate (701) is fixedly connected to one side of the support platform (1), the side of the conveying plate (701) away from the support rod (702) is fixedly connected to two symmetrical inclined panels (703), the bottom of each inclined panel (703) is provided with a receiving groove (704), each of which is slidably connected to an adjustment rod (705), and the conveying plate (701) is provided with two symmetrical sliding grooves (706), each of which is slidably connected to a fixed seat (708).

7. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 6, characterized in that: The two fixed seats (708) are respectively fixedly connected to the sides opposite to the two adjustment rods (705); the fixed seat (708) is fixedly connected to the side of the conveying plate (701) close to the support platform (1); a fine groove is provided on the fixed seat (708); a round rod (709) is movably connected in the fine groove; two eccentric pieces (710) are fixedly connected to the outside of the round rod (709); the two eccentric pieces (710) are respectively located below the two toggle plates (707), and the outside of one of the eccentric pieces (710) is in contact with the outside of the toggle plate (707) on the same side; a second motor (711) is fixedly connected to one side of the conveying plate (701); and the output end of the second motor (711) is connected to one side of the round rod (709) via a coupling.

8. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 7, characterized in that: The rapid packing module (8) comprises a fixed frame (801), an isolation cylinder (802) is arranged inside the fixed frame (801), a plurality of circumferentially equidistant universal wheels (803) are fixedly connected to the bottom of the isolation cylinder (802), the outer portion of the universal wheels (803) is in contact with the inner wall of the bottom of the fixed frame (801), and a table (804) is fixedly connected to the upper side of the isolation cylinder (802), a hole is provided on the upper side of the table (804), a support (805) is movably connected to the inner wall of the hole, an anti-skid pad (806) is fixedly connected to the upper side of the support (805), a packaging box (807) is arranged on the upper side of the anti-skid pad (806), and a grille (808) is fixedly connected to the inner wall of the packaging box (807).

9. The fully automatic equipment for welding aluminum bars and nickel sheets according to claim 8, characterized in that: Rectangular grooves (809) are provided on two inner walls perpendicular to each other in the inner wall of the fixed frame (801), and follower blocks (810) are slidably connected in the rectangular grooves (809), and hydraulic rods (811) are fixedly connected to the follower blocks (810), and the output ends of the two hydraulic rods (811) are fixedly connected to the outside of the isolation cylinder (802), and the bottom inner wall of the isolation cylinder (802) is fixedly connected to a motor three (812), and the output end of the motor three (812) is connected to the bottom of the support platform (805) through a coupling, and the bottom inner wall of the isolation cylinder (802) is fixedly connected to a plurality of circumferentially equidistant columns (813), and the upper sides of the columns (813) are provided with balls (814), and the outer sides of the balls (814) are in contact with the bottom of the support platform (805).

10. An intelligent inspection method based on aluminum bar and nickel sheet welded parts, using a fully automatic device for welding aluminum bar and nickel sheet according to claim 9, characterized in that: The steps include: Step 1, performing defect testing and inspection on the aluminum row nickel sheet welded parts conveyed on the conveyor belt (4); Step 2: Adjust the placement of the parts after inspection; Step 3: Quickly pack the inspected parts.

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