Wire body used for pressing rivet and bending busbar

Abstract

The utility model provides a line body used for busbar press riveting and bending, which comprises a stacked feeding mechanism, an automatic press riveting mechanism, a bending mechanism and a detection mechanism which are arranged in sequence, and further comprises a plurality of transfer mechanisms which are arranged among the stacked feeding mechanism, the automatic press riveting mechanism, the bending mechanism and the detection mechanism. According to the folding type feeding mechanism designed by the utility model, automatic batch feeding is realized through the cooperation of the material storage assembly and the feeding transfer assembly, automatic riveting of a busbar is realized through the automatic riveting mechanism, a workpiece is positioned through a vacuum type pressing cutting board in the bending mechanism, and the yield of the bent workpiece is greatly improved through pre-pressing of a pre-pressing plate during bending, so that the production efficiency is greatly improved, and the production cost is reduced. And finally, the detection mechanism detects the machined parts through a laser thickness detection method, all the mechanisms are connected in series through the transfer mechanism, transfer of the workpieces among all the stations is achieved, and the whole line body can achieve automatic press riveting and bending machining in the busbar machining process.

Description

Technical Field

[0001] The utility model belongs to the technical field of busbar processing, and particularly relates to a line body for busbar press riveting and bending. Background Technique

[0002] The busbar refers to the copper or aluminum bar connecting the main switch in the electric cabinet and the switches in each branch circuit in the power supply system. The surface is insulated, and its main function is to be used as a conductor.

[0003] The busbar press riveting and bending process includes feeding, press riveting, bending, and detection processes. Most of the existing busbar press riveting and bending processes are single-machine processing or a combination of several processes, which consume a lot of manpower and material resources, have a relatively high cost, and have low processing efficiency and uneven quality of busbars. The traditional busbar processing technology has fallen behind the pace of modern industry, and a large amount of work still needs to be completed manually, with low automation. Therefore, there is an urgent need for a device that can automate the busbar press riveting and bending process. Summary of the Utility Model

[0004] Purpose of the utility model: To overcome the above deficiencies, the purpose of the utility model is to provide a line body for busbar press riveting and bending. The stacked feeding mechanism designed by the utility model realizes automatic batch feeding through the cooperation of the material storage component and the feeding transfer component, the automatic press riveting mechanism realizes automatic press riveting of the busbar, the vacuum type pressing anvil in the bending mechanism positions the workpiece, and the pre-pressing plate pre-presses first during bending, greatly improving the yield rate of the bent workpiece. Finally, the detection mechanism detects the processed parts through the laser thickness detection method. Each mechanism is connected in series through the transfer mechanism, realizing the transfer of the workpiece between each working station. The entire line body can realize automatic processing of press riveting and bending in busbar processing.

[0005] Technical solution: To achieve the above purpose, the utility model provides a line body for busbar press riveting and bending, including a stacked feeding mechanism, an automatic press riveting mechanism, a bending mechanism, and a detection mechanism arranged in sequence, and further including a transfer mechanism. A plurality of the transfer mechanisms are arranged between the stacked feeding mechanism, the automatic press riveting mechanism, the bending mechanism, and the detection mechanism;

[0006] The stacked feeding mechanism includes a box body, a material storage component, and a feeding transfer component, and the material storage component and the feeding transfer component are arranged in the box body;

[0007] The automatic press riveting mechanism includes a frame, a positioning and clamping component, and a press riveting component. The positioning and clamping component is arranged on the frame, and the press riveting component is arranged above the positioning and clamping component;

[0008] The bending mechanism includes a workbench, an upper die component, and a lower die component. The lower die component is arranged on the workbench, and the upper die component is arranged above the lower die component;

[0009] The detection mechanism includes a detection table, a detection feeding component, a detection component, and a second rack. The detection table is arranged on the second rack, and the detection feeding component and the detection component are arranged on the detection table. The detection feeding component can send the busbar bending part to the detection component to measure its thickness.

[0010] Preferably, the stock component includes a rotating disk, a stacked stock block, and a lifting mechanism. The rotating disk is rotatably arranged in the box body, at least one is installed on the rotating disk, a plurality of limiting rods for limiting workpieces are vertically arranged on the stacked stock block, a cushion block is placed between the stacked stock block and the workpiece, and the lifting mechanism is arranged on one side of the rotating disk.

[0011] The loading and transferring component includes a suction disk, a transverse moving electric cylinder, a lifting electric cylinder, and a receiving block. A plurality of vacuum suction cups are arranged on the suction disk. The suction disk is connected to the lifting electric cylinder, the lifting electric cylinder is connected to the transverse moving electric cylinder, and a photoelectric sensor for detecting whether the workpiece is in place is arranged on the receiving block. Multiple workpieces can be overlapped and placed on the stacked stock block through the limitation of the limiting rods. The lifting mechanism can drive the cushion block to move up and down so that the loading and transferring component can grab the workpiece, and the transverse moving electric cylinder and the lifting electric cylinder drive the suction disk to move horizontally and up and down.

[0012] In a further optimized solution, the lifting mechanism includes a mounting plate, a lifting motor, a guiding block, a lead screw, and a lifting fork block. The mounting plate is arranged on the box body, the lifting motor is arranged on the mounting plate, the guiding block is arranged on the mounting plate through a slide rail, both ends of the lead screw are rotatably installed on the mounting plate through bearings, a threaded sliding sleeve is sleeved on the lead screw, the lifting fork block is respectively connected to the threaded sliding sleeve and the guiding block, and the lifting motor is connected to the lead screw through a belt.

[0013] In addition, the positioning and pressing component includes an anvil, a pressing electric cylinder, and a pressing plate. The pressing electric cylinder and the anvil are arranged on the rack, the pressing plate is connected to the pressing electric cylinder, the pressing plate is located above the anvil. The anvil includes a riveting part and a supporting part. A riveting positioning protrusion is arranged on the riveting part, and a photoelectric sensor for sensing whether the workpiece is in place is arranged on the supporting part. A photoelectric sensor for detecting whether the workpiece is in place is arranged on the anvil. After the workpiece is transferred to the anvil, the pressing electric cylinder drives the pressing plate to press the workpiece.

[0014] The riveting component includes a rivet feeding gun, a rivet feeding box, and a riveting gun. The rivet feeding gun is connected to the rivet feeding box, a riveting hole is arranged on the rivet feeding box, and the riveting gun is arranged directly above the riveting hole. The rivet feeding gun sends the rivet to the riveting hole, and the riveting gun presses down to press the rivet into the workpiece.

[0015] Preferably, the riveting component further includes a connecting component, and the nail feeding box is connected to the machine frame through the connecting component; the connecting component includes a first connecting rod and a second connecting rod, the first connecting rod is fixed on the machine frame, the second connecting rod is connected to the nail feeding box, and waist-shaped holes are provided on both the first connecting rod and the second connecting rod, and the two are connected by bolts passing through the waist-shaped holes. The installation height of the nail feeding box can be changed by installing the bolts at different positions of the waist-shaped holes.

[0016] Preferably, the upper die component includes a pressing block and a pre-pressing block that can be lifted and lowered on the workbench; the pre-pressing block presses one side of the workpiece before bending to further position the workpiece and prevent warping when the pressing block presses down.

[0017] The lower die component includes a pressing anvil, a positioning protrusion and a positioning suction cup. The bottom of the pressing anvil is slidably arranged on the workbench through a guide rail, and the positioning protrusion and the positioning suction cup are arranged on the pressing anvil. The workpiece is initially positioned on the pressing anvil through the positioning protrusion and the positioning suction cup.

[0018] In a further optimized solution, a photoelectric sensor for detecting whether the workpiece is in place is arranged on the workbench; the pressing anvil is connected to a vacuum device.

[0019] Specifically, the detection and feeding component includes a detection table and a detection electric cylinder, and the detection table is slidably arranged on the detection table and connected to the detection electric cylinder;

[0020] The detection and feeding component includes a detection table, a detection electric cylinder, a sliding plate and a linear guide rail. The linear guide rail and the detection electric cylinder are arranged on the detection table. The sliding plate is connected to the linear guide rail through a slider. The detection table is fixed on the sliding plate, and the telescopic rod of the detection electric cylinder is connected to the sliding plate. A limit block is arranged on the detection table; the detection electric cylinder drives the sliding plate to move back and forth on the linear guide rail, and the sliding plate is limited by the limit block;

[0021] The detection table is step-shaped, and a groove that fits the shape of the bent workpiece is opened on the detection table, and a first positioning protrusion is arranged in the groove; the step-shaped detection table can make the bent busbar workpiece fit better with it, and the busbar workpiece can just be stuck into the groove and positioned through the first positioning protrusion;

[0022] A detection bracket is arranged on the sliding plate. The detection bracket is located on the side of the detection table, and a group of photoelectric switches are installed on the detection bracket.

[0023] Further, the detection component includes a gantry, a flattening mechanism, a laser thickness sensor, and a translation mechanism. The gantry is erected on the detection table, the flattening mechanism and the laser thickness sensor are arranged on the gantry. The translation mechanism includes a first lead screw, a nut sleeve, a motor, a travel switch, and a first mounting plate. The first mounting plate is arranged on the gantry. The first lead screw is rotatably arranged on the first mounting plate and connected to the motor. The nut sleeve is sleeved on the first lead screw, and the laser thickness sensor is arranged on the nut sleeve. The motor drives the first lead screw to rotate, so that the nut sleeve linearly moves on the first lead screw, and the nut sleeve drives the laser thickness sensor to move and scan across the workpiece.

[0024] The flattening mechanism includes a flattening electric cylinder and a flattening block. The flattening electric cylinder is fixedly arranged on the gantry, and the flattening block is connected to the telescopic rod of the flattening electric cylinder. The flattening block includes a flat pressing block and a leg pressing block. One end of the flat pressing block is provided with a notch, and the leg pressing blocks are arranged on both sides of the notch. The notch on the flat pressing block exactly corresponds to the detection part of the workpiece, and the laser can pass through the notch and irradiate on the workpiece. The flattening block is set in the form of a flat pressing block and a leg pressing block, which fits the shape of the inspection table and can flatten the workpiece on the inspection table to avoid affecting the detection result due to the warping of the workpiece.

[0025] Guide rods are arranged on both sides of the first lead screw. The nut sleeve passes through the guide rods, and the travel switch is slidably arranged on the side surface of the first mounting plate.

[0026] The transfer mechanism includes a robotic arm and a fixture arranged at the end of the robotic arm.

[0027] It also includes a protective net surrounding the outside of the line body, and a blanking conveyor belt is also arranged at the end of the line body.

[0028] From the above technical solutions, it can be seen that the present utility model has the following beneficial effects:

[0029] The stacked loading mechanism designed by the present utility model realizes automatic batch loading through the cooperation of the stock storage component and the loading and transfer component. The automatic riveting mechanism realizes automatic riveting of the busbar. The vacuum pressing anvil in the bending mechanism positions the workpiece, and the pre-pressing by the pre-pressing plate before bending greatly improves the qualified rate of the bent workpiece. Finally, the detection mechanism detects the processed parts by the laser thickness detection method. Each mechanism is connected in series through the transfer mechanism to realize the transfer of the workpiece between each working station, and the whole line body can realize the automatic processing of riveting and bending in the busbar processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic structural diagram of a line body for busbar riveting and bending according to the present utility model;

[0031] Figure 2 It is a top view of a line body for busbar riveting and bending according to the present utility model;

[0032] Figure 3 It is a schematic structural diagram of the stacked feeding mechanism in the present utility model;

[0033] Figure 4 It is a schematic structural diagram of the lifting mechanism in the present utility model

[0034] Figure 5 It is a schematic structural diagram of the automatic riveting mechanism in the present utility model;

[0035] Figure 6 It is a schematic structural diagram of the pressing component described in the present utility model;

[0036] Figure 7 It is a schematic structural diagram of the riveting component described in the present utility model;

[0037] Figure 8 It is a schematic structural diagram of the bending mechanism in the present utility model;

[0038] Figure 9 It is a schematic structural diagram of the detection mechanism in the present utility model;

[0039] Figure 10 It is a schematic structural diagram of the sample submission component described in the present utility model;

[0040] Figure 11 It is a schematic structural diagram of the detection component described in the present utility model;

[0041] Figure 12 It is a rear view of the detection component in the present utility model;

[0042] Figure 13 It is a schematic structural diagram of the transfer mechanism in the present utility model.

[0043] In the figure: 1 - Stacked feeding mechanism, 11 - Box body, 12 - Stock storage mechanism, 121 - Rotary disk, 122 - Stacked stock storage block, 123 - Lifting mechanism, 1231 - Mounting plate, 1232 - Lifting motor, 1233 - Guide block, 1234 - Lead screw, 1235 - Lifting fork block, 124 - Spacer block, 13 - Feeding transfer assembly, 131 - Suction cup, 132 - Cross-moving electric cylinder, 133 - Lifting electric cylinder, 134 - Material receiving block, 2 - Automatic riveting mechanism, 21 - Frame, 22 - Pressing assembly, 221 - Anvil, 2211 - Riveting part, 2212 - Supporting part, 222 - Pressing electric cylinder, 223 - Pressing plate, 231 - Nail feeding gun, 232 - Nail feeding box, 233 - Riveting gun, 234 - Connection assembly, 2341 - Connecting rod one, 2342 - Connecting rod two, 3 - Bending mechanism, 31 - Workbench, 32 - Upper die assembly, 321 - Pressing block, 322 - Pre-pressing block, 33 - Lower die assembly, 331 - Pressing anvil plate, 332 - Positioning protrusion, 333 - Positioning suction cup, 4 - Detection mechanism, 41 - Detection table, 412 - Safety grating, 42 - Detection feeding assembly, 421 - Detection and feeding table, 4211 - Groove, 4212 - Positioning protrusion one, 422 - Detection and feeding electric cylinder, 423 - Slide plate, 4231 - Detection bracket, 424 - Linear guide rail, 43 - Detection assembly, 431 - Gantry, 432 - Flattening mechanism, 4321 - Flattening electric cylinder, 4322 - Flattening block, 43221 - Flat pressing block, 43222 - Leg pressing block, 433 - Laser thickness sensor, 434 - Translation mechanism, 4341 - Lead screw one, 4342 - Nut sleeve, 4343 - Motor, 4344 - Travel switch, 4345 - Mounting plate one, 44 - Frame, 5 - Transfer mechanism, 51 - Robot arm, 52 - Fixture, 6 - Protective net, 7 - Downstream conveyor belt. Detailed implementation manners

[0044] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0045] In one embodiment, as Figures 1-2 shown: A line body for busbar riveting and bending includes a stacked feeding mechanism 1, an automatic riveting mechanism 2, a bending mechanism 3, and a detection mechanism 4 arranged in sequence, and further includes a transfer mechanism 5. A plurality of the transfer mechanisms 5 are arranged between the stacked feeding mechanism 1, the automatic riveting mechanism 2, the bending mechanism 3, and the detection mechanism 4;

[0046] The stacked feeding mechanism 1 includes a box body 11, a stock storage assembly 12, and a feeding transfer assembly 13. The stock storage assembly 12 and the feeding transfer assembly 13 are arranged inside the box body 11;

[0047] The automatic riveting mechanism 2 includes a frame 21, a positioning and clamping assembly 22, and a riveting assembly 23. The positioning and clamping assembly 22 is arranged on the frame 21, and the riveting assembly 23 is arranged above the positioning and clamping assembly 22.

[0048] The bending mechanism 3 includes a workbench 31, an upper die assembly 32, and a lower die assembly 33. The lower die assembly 33 is arranged on the workbench 31, and the upper die assembly 32 is arranged above the lower die assembly 33.

[0049] The detection mechanism 4 includes a detection table 41, a detection feeding assembly 42, a detection assembly 43, and a second frame 44. The detection table 41 is arranged on the second frame 44, and the detection feeding assembly 42 and the detection assembly 43 are arranged on the detection table 41. The detection feeding assembly 42 can send the busbar bending part to the detection assembly 43 to measure its thickness.

[0050] As Figure 3 shown, the stock storage assembly 12 includes a rotating disk 121, a stacked stock storage block 122, and a lifting mechanism 123. The rotating disk 121 is rotatably arranged in the box body 11. At least one 122 is installed on the rotating disk 121. A plurality of limiting rods for limiting workpieces are vertically arranged on the stacked stock storage block 122. A cushion block 124 is placed between the stacked stock storage block 122 and the workpiece. The lifting mechanism 123 is arranged on one side of the rotating disk 121.

[0051] The feeding and transferring assembly 13 includes a suction disk 131, a transverse moving electric cylinder 132, a lifting electric cylinder 133, and a receiving block 134. A plurality of vacuum suction cups are arranged on the suction disk 131. The suction disk 131 is connected to the lifting electric cylinder 133. The lifting electric cylinder 133 is connected to the transverse moving electric cylinder 132. A photoelectric sensor for detecting whether the workpiece is in place is arranged on the receiving block 134.

[0052] As Figure 4 shown, the lifting mechanism 123 includes a mounting plate 1231, a lifting motor 1232, a guiding block 1233, a lead screw 1234, and a lifting fork block 1235. The mounting plate 1231 is arranged on the box body 11. The lifting motor 1232 is arranged on the mounting plate 1231. The guiding block 1233 is arranged on the mounting plate 1231 through a slide rail. Both ends of the lead screw 1234 are rotatably installed on the mounting plate 1231 through bearings. A threaded sliding sleeve is sleeved on the lead screw 1234. The lifting fork block 1235 is respectively connected to the threaded sliding sleeve and the guiding block 1233. The lifting motor 1232 is connected to the lead screw 1234 through a belt. It should be noted that the lifting mechanism is not limited to the mechanism in this embodiment, as long as it can achieve the lifting function.

[0053] For a further optimized solution, as Figure 5 、 Figure 6As shown, the positioning and pressing assembly 22 includes an anvil 221, a pressing electric cylinder 222, and a pressing plate 223. The pressing electric cylinder 222 and the anvil 221 are arranged on the frame 21. The pressing plate 223 is connected to the pressing electric cylinder 222 and is located above the anvil 221. The anvil 221 includes a riveting portion and a supporting portion. A riveting positioning protrusion is provided on the upper surface of the riveting portion, and a photoelectric sensor for sensing whether the workpiece is in place is provided on the supporting portion. In addition, since the busbar part is relatively soft, a spring damping structure can be provided on the supporting portion of the anvil 221 to support and buffer the parts that do not need to be riveted.

[0054] The riveting assembly 23 includes a nail feeding gun 231, a nail feeding box 232, and a riveting gun 233. The nail feeding gun 231 is connected to the nail feeding box 232. A riveting hole is provided on the nail feeding box 232, and the riveting gun 233 is arranged directly above the riveting hole.

[0055] As Figure 7 shown, the riveting assembly 23 further includes a connecting assembly 234. The nail feeding box 232 is connected to the frame 21 through the connecting assembly 234. The connecting assembly 234 includes a first connecting rod and a second connecting rod. The first connecting rod is fixedly arranged on the frame 21, the second connecting rod is connected to the nail feeding box 232, and waist-shaped holes are provided on both the first connecting rod and the second connecting rod, and they are connected by bolts passing through the waist-shaped holes.

[0056] As Figure 8 shown, the upper die assembly 32 includes a pressing block 321 and a pre-pressing block 322 that are arranged to be liftable on the workbench 31.

[0057] The lower die assembly 33 includes a pressing anvil 331, a positioning protrusion 332, and a positioning suction cup 333. The bottom of the pressing anvil 331 is slidably arranged on the workbench 31 through a guide rail, and the positioning protrusion 332 and the positioning suction cup 333 are arranged on the pressing anvil 331.

[0058] Preferably, a photoelectric sensor for detecting whether the workpiece is in place is provided on the workbench 31. The pressing anvil 331 is connected to a vacuum device.

[0059] As Figures 9-12 shown, the detection and feeding assembly 42 includes a detection table 421, a detection electric cylinder 422, a sliding plate 423, and a linear guide rail 424. The linear guide rail 424 and the detection electric cylinder 422 are arranged on the detection table 41. The sliding plate 423 is connected to the linear guide rail 424 through a slider. The detection table 421 is fixedly arranged on the sliding plate 423, and the telescopic rod of the detection electric cylinder 422 is connected to the sliding plate 423. A limit block 411 is provided on the detection table 41.

[0060] The inspection table 421 is in a stepped shape, and a groove 4211 that fits the shape of the bent workpiece is provided on the inspection table 421. A positioning projection 4212 is provided in the groove 4211;

[0061] A detection bracket 4231 is provided on the sliding plate 423. The detection bracket 4231 is located on the side of the inspection table 421, and a group of photoelectric switches are installed on the detection bracket 4231.

[0062] The detection assembly 43 includes a gantry 431, a flattening mechanism 432, a laser thickness sensor 433, and a translation mechanism 434. The gantry 431 is erected on the inspection table 41. The flattening mechanism 432 and the laser thickness sensor 433 are provided on the gantry 431. The translation mechanism 434 includes a lead screw 4341, a nut sleeve 4342, a motor 4343, a travel switch 4344, and a mounting plate 4345. The mounting plate 4345 is provided on the gantry 431. The lead screw 4341 is rotatably provided on the mounting plate 4345 and is connected to the motor 4343. The nut sleeve 4342 is sleeved on the lead screw 4341, and the laser thickness sensor 433 is provided on the nut sleeve 4342;

[0063] The flattening mechanism 432 includes a flattening electric cylinder 4321 and a flattening block 4322. The flattening electric cylinder 4321 is fixedly provided on the gantry 431. The flattening block 4322 is connected to the telescopic rod of the flattening electric cylinder 4321. The flattening block 4322 includes a flat pressing block 43221 and a leg pressing block 43222. A notch is provided at one end of the flat pressing block 43221, and the leg pressing block 43222 is provided on both sides of the notch;

[0064] Guide rods are provided on both sides of the lead screw 4341. The nut sleeve 4342 passes through the guide rods, and the travel switch 4344 is slidably provided on the side of the mounting plate 4345.

[0065] As Figure 13 shown, the transfer mechanism 5 includes a robotic arm 51 and a fixture 52 provided at the end of the robotic arm 51. Additionally, according to the actual situation, the fixture 52 can be a clamping structure or a suction cup structure. After the workpiece is bent and deformed, a suction cup structure is preferably used to transfer the workpiece.

[0066] Please refer to Figure 1 、 Figure 2 again. The line body further includes a protective net 6 surrounding the outside of the line body, and a blanking conveyor belt 7 is also provided at the end of the line body.

[0067] The working principle of the line body for busbar press riveting and bending provided by the above embodiment is as follows:

[0068] Workpieces are stacked and placed on at least one of the rotating disks 121, and the rotating disk 121 is rotated so that at least one stacked storage block 122 is located on the lifting fork block 1235. The suction disk 131 first sucks the uppermost workpiece and places the workpiece on the receiving block 134 through the transverse movement electric cylinder 132 and the lifting electric cylinder 133. At the same time, the lifting fork block 1235 rises to lift the spacer block 124 to prepare for the suction disk 131 to suck the next workpiece. After the photoelectric sensor on the receiving block 124 senses that the workpiece is in place, the transfer mechanism 5 transfers the workpiece to the anvil 221 of the riveting mechanism 2 and compresses it through the pressing plate 223. The rivet gun 231 sends the rivet to the riveting hole of the rivet feeding box 232, and then the riveting gun 231 descends to press the rivet into the workpiece, and the pressing plate rises to release the workpiece; the transfer mechanism 5 sends the workpiece to the next riveting mechanism 2 to press the rivet at different positions. After all the rivets are pressed in, the transfer mechanism 5 transfers the workpiece to the bending mechanism 3, places the workpiece on the pressing anvil 331 and completes the positioning through the positioning protrusion 332 and the positioning suction cup 333. Subsequently, the pre-pressing block 332 descends to first press one end of the workpiece, and then the pressing block 321 descends to bend the workpiece; the transfer mechanism 5 sends the bent workpiece to the inspection table 421 of the inspection mechanism 4. The inspection table 421 enters the inspection position under the action of the inspection electric cylinder 422. The flattening mechanism 432 descends to flatten the workpiece so that it completely fits the plane of the inspection table 421, and then the laser thickness sensor 433 emits laser to measure the thickness of the workpiece. The flattening mechanism 432 and the inspection table 421 return to their original positions. The qualified workpieces are transferred to the blanking conveyor belt 6 and taken off the line through the transfer mechanism 5.

[0069] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present invention, several improvements can still be made, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. A wire body for busbar riveting and bending, characterized by: It comprises a stacking feeding mechanism (1), an automatic riveting mechanism (2), a bending mechanism (3) and a detection mechanism (4) which are arranged in sequence, and also comprises a transfer mechanism (5), wherein a plurality of the transfer mechanisms (5) are arranged between the stacking feeding mechanism (1), the automatic riveting mechanism (2), the bending mechanism (3) and the detection mechanism (4); The stacking feeding mechanism (1) comprises a box body (11), a material storage assembly (12) and a material feeding and transferring assembly (13), wherein the material storage assembly (12) and the material feeding and transferring assembly (13) are arranged in the box body (11); The automatic riveting mechanism (2) comprises a frame (21), a positioning and pressing assembly (22) and a riveting assembly (23); the positioning and pressing assembly (22) is arranged on the frame (21), and the riveting assembly (23) is arranged above the positioning and pressing assembly (22); The bending mechanism (3) comprises a workbench (31), an upper die assembly (32), and a lower die assembly (33); the lower die assembly (33) is arranged on the workbench (31), and the upper die assembly (32) is arranged above the lower die assembly (33); The detection mechanism (4) comprises a detection table (41), a detection feeding assembly (42), a detection assembly (43) and a second frame (44); the detection table (41) is arranged on the second frame (44); the detection feeding assembly (42) and the detection assembly (43) are arranged on the detection table (41); the detection feeding assembly (42) can deliver the busbar bending part to the detection assembly (43) to measure its thickness.

2. The wire body for busbar riveting and bending according to claim 1 is characterized in that: The material storage assembly (12) comprises a rotating disk (121), a stacked material storage block (122) and a lifting mechanism (123); the rotating disk (121) is rotatably arranged in the box body (11); at least one (122) is mounted on the rotating disk (121); a plurality of limiting rods for limiting the position of workpieces are vertically arranged on the stacked material storage block (122); a cushion block (124) is placed between the stacked material storage block (122) and the workpiece; and the lifting mechanism (123) is arranged on one side of the rotating disk (121); The material loading and transferring assembly (13) comprises a suction plate (131), a transverse electric cylinder (132), a lifting electric cylinder (133) and a material receiving block (134); a plurality of vacuum suction cups are arranged on the suction plate (131); the suction plate (131) is connected to the lifting electric cylinder (133); the lifting electric cylinder (133) is connected to the transverse electric cylinder (132); and a photoelectric sensor for detecting whether a workpiece is in place is arranged on the material receiving block (134).

3. The wire body for busbar riveting and bending according to claim 2 is characterized in that: The lifting mechanism (123) comprises a mounting plate (1231), a lifting motor (1232), a guide block (1233), a screw rod (1234) and a lifting fork block (1235); the mounting plate (1231) is arranged on the box body (11); the lifting motor (1232) is arranged on the mounting plate (1231); the guide block (1233) is arranged on the mounting plate (1231) via a slide rail; both ends of the screw rod (1234) are rotatably mounted on the mounting plate (1231) via bearings; a threaded sleeve is sleeved on the screw rod (1234); the lifting fork block (1235) is respectively connected to the threaded sleeve and the guide block (1233); and the lifting motor (1232) is connected to the screw rod (1234) via a belt.

4. The wire body for busbar riveting and bending according to claim 3 is characterized in that: The positioning and clamping assembly (22) comprises an anvil (221), a clamping electric cylinder (222) and a clamping plate (223); the clamping electric cylinder (222) and the anvil (221) are arranged on the frame (21); the clamping plate (223) is connected to the clamping electric cylinder (222); the clamping plate (223) is located above the anvil (221); the anvil (221) comprises a riveting portion (2211) and a supporting portion (2212); a riveting positioning protrusion is provided on the riveting portion (2211); and a photoelectric sensor for sensing whether a workpiece is in place is provided on the supporting portion (2212); The pressure riveting assembly (23) comprises a nail feeding gun (231), a nail feeding box (232) and a pressure riveting gun (233); the nail feeding gun (231) is connected to the nail feeding box (232); a pressure riveting hole is provided on the nail feeding box (232); and the pressure riveting gun (233) is arranged directly above the pressure riveting hole.

5. The wire body for busbar riveting and bending according to claim 4 is characterized in that: The pressure riveting assembly (23) further comprises a connecting assembly (234), and the nail feeding box (232) is connected to the frame (21) via the connecting assembly (234); the connecting assembly (234) comprises a first connecting rod (2341) and a second connecting rod (2342), the first connecting rod (2341) is fixedly mounted on the frame (21), and the second connecting rod (2342) is connected to the nail feeding box (232), and waist-shaped holes are arranged on the first connecting rod (2341) and the second connecting rod (2342), and the two are connected by bolts passing through the waist-shaped holes.

6. The wire body for busbar riveting and bending according to claim 5, characterized in that: The upper mold assembly (32) comprises a pressing block (321) and a pre-pressing block (322) which are movably arranged on the workbench (31); The lower die assembly (33) comprises an anvil plate (331), a positioning protrusion (332) and a positioning suction cup (333); the bottom of the anvil plate (331) is slidably disposed on the workbench (31) via a guide rail; the positioning protrusion (332) and the positioning suction cup (333) are disposed on the anvil plate (331).

7. The wire body for busbar riveting and bending according to claim 6, characterized in that: The workbench (31) is provided with a photoelectric sensor for detecting whether a workpiece is in place; the anvil plate (331) is connected to a vacuum device.

8. The wire body for busbar riveting and bending according to claim 7, characterized in that: The inspection feeding assembly (42) comprises an inspection platform (421), an inspection electric cylinder (422), a slide plate (423) and a linear guide rail (424); the linear guide rail (424) and the inspection electric cylinder (422) are arranged on the inspection platform (41); the slide plate (423) is connected to the linear guide rail (424) via a slider; the inspection platform (421) is fixed on the slide plate (423); the telescopic rod of the inspection electric cylinder (422) is connected to the slide plate (423); and a limit block (411) is provided on the inspection platform (41); The inspection platform (421) is step-shaped, and a groove (4211) matching the shape of the workpiece after bending is provided on the inspection platform (421), and a positioning protrusion (4212) is provided in the groove (4211); A detection bracket (4231) is provided on the slide plate (423), and the detection bracket (4231) is located on the side of the inspection platform (421). A group of photoelectric switches is installed on the detection bracket (4231).

9. The wire body for busbar riveting and bending according to claim 8, characterized in that: The detection assembly (43) comprises a gantry (431), a flattening mechanism (432), a laser thickness sensor (433), and a translation mechanism (434); the gantry (431) is mounted on the detection platform (41); the flattening mechanism (432) and the laser thickness sensor (433) are arranged on the gantry (431); the translation mechanism (434) comprises a screw rod (4341), a screw sleeve (4342), a motor (4343), a travel switch (4344), and a mounting plate (4345); the mounting plate (4345) is arranged on the gantry (431); the screw rod (4341) is rotatably arranged on the gantry mounting plate (4345) and is connected to the motor (4343); the screw sleeve (4342) is sleeved on the screw rod (4341); and the laser thickness sensor (433) is arranged on the screw sleeve (4342); The flattening mechanism (432) comprises a flattening electric cylinder (4321) and a flattening block (4322); the flattening electric cylinder (4321) is fixedly mounted on the gantry (431); the flattening block (4322) is connected to a telescopic rod of the flattening electric cylinder (4321); the flattening block (4322) comprises a flattening block (43221) and a leg pressing block (43222); a notch is provided at one end of the flattening block (43221); and the leg pressing blocks (43222) are arranged on both sides of the notch; Guide rods are arranged on both sides of the screw rod 1 (4341), the screw sleeve (4342) passes through the guide rods, and the travel switch (4344) is slidably arranged on the side of the mounting plate 1 (4345).

10. The wire body for busbar riveting and bending according to claim 9, characterized in that: The transfer mechanism (5) comprises a mechanical arm (51) and a clamp (52) disposed at the end of the mechanical arm (51); and also comprises a protective net (6) surrounding the outside of the wire body. A material unloading conveyor belt (7) is also disposed at the end of the wire body.

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