Nickel starting sheet automatic lug nailing, lug feeding and bar penetrating equipment and method thereof

Abstract

The nickel starting sheet automatic lug nailing, lug feeding and bar penetrating equipment comprises a conveying base, a lug nailing machine, a lug lifting plate and a feeding mechanism, a first conveying belt is arranged on the conveying base, two lug nailing tables and lug nailing rods are arranged in the lug nailing machine, two fixing bars are arranged in the lug nailing machine, and through type containing holes are formed in the middles of the fixing bars; a discharging groove is formed in one side of the fixing rod, two rotating rods are arranged below the lug lifting plate, a clamping mechanism is arranged on the other side of the conveying base, a storage box is arranged on one side of the lug nailing table, a pushing mechanism is further arranged in the storage box, a rotating mechanism is arranged on the conveying base, a discharging groove is formed in the discharging end of the conveying base, and a rotatable discharging plate is arranged in the discharging groove. A discharging conveying belt is arranged in the discharging groove. Compared with the prior art, original steps are changed, the two links of lug nailing and rod penetrating are integrated into one link, the fixing rods move back and forth and are matched with the placing holes, so that the current-conducting rod can be inserted in the rotating and folding process of the lifting lug plate, and the overall production efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of nickel starter sheet production and processing, and particularly relates to a nickel starter sheet automatic ear nailing, ear feeding and rod threading device and a method thereof. Background Art

[0002] Nickel starter is a key material used in the electrolytic nickel production process and is usually used as the cathode in the electrolytic cell to deposit high-purity metallic nickel.

[0003] During the processing of the nickel starting electrode, it is necessary to nail ears and thread rods on it. In the process of nailing ears on the existing nickel starting electrode, a conveyor belt is usually used to transport the nickel starting electrode sheet, and a device is used to rotate and fold the ear plate, and then the folded ear plate is controlled to move to one end of the nickel starting electrode sheet, and then the ear plate is connected and fixed to the nickel starting electrode sheet through the nailing ear. After the fixation, the nickel starting electrode sheet is transported to the next link along the conveyor belt, and then rotated by a rotating mechanism. After the rotation is completed, it is transported to the next link for threading rods. After the threading is completed, it is transported to the subsequent processing link. The inventor found that this method of automatic nailing ears, sending ears and threading rods has too many processes and low overall integration, resulting in slow overall production efficiency and high equipment cost.

[0004] Therefore, the existing structure and defects are studied and improved, and an automatic ear-nailing, ear-feeding and rod-threading device and method for nickel starting electrode are provided, in order to achieve a more practical purpose. Summary of the invention

[0005] In view of at least one problem in the prior art, an object of the present invention is to provide a device and method for automatically nailing ears, feeding ears and threading rods on nickel starting electrodes.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The invention discloses an automatic ear-snailing, ear-feeding and rod-threading device for nickel starting electrode sheets, comprising a conveying base, an ear-snailing ear, an ear-hanging plate, and a feeding mechanism for feeding the ear-hanging plate into the ear-snailing ear, wherein the conveying base is provided with a first conveying belt which is rotatable and used to drive the nickel starting electrode sheets to move, the ear-snailing ear is arranged at one side of the conveying base, and the ear-snailing ear is provided with two fixedly installed ear-snailing platforms, the end of the ear-hanging plate is placed on the ear-snailing platform, an ear-snailing rod which can move up and down is arranged above the ear-snailing platform, two fixed rods which can move back and forth are arranged in the ear-snailing ear, a through-type placement hole is arranged in the middle of the fixed rod, and a discharge trough which is connected with the placement hole is arranged on one side of the fixed rod, and two pairs of ear-snailing plates are arranged below the ear-snailing plate. A rotating rod is distributed and can move in an arc trajectory around the fixed rod, the other side of the conveying base is provided with a clamping mechanism that can move back and forth and is used to clamp and fix the nickel starting electrode sheet, a storage box is provided on one side of the nail ear platform, and a conductive rod is arranged in the storage box, and a pushing mechanism for driving the conductive rods to be pushed into the placement holes in sequence is also provided in the storage box, and a rotating mechanism for driving the conductive rods to rotate 90 degrees is provided on the conveying base located at the discharge end of the first conveyor belt, and a discharge trough is provided at the discharge end of the conveying base, a rotatable discharge plate is provided in the discharge trough, and a rotatable discharge conveyor belt for placing both ends of the conductive rod is provided in the discharge trough located on both sides of the discharge plate.

[0008] Preferably, a symmetrically distributed and fixedly connected first hydraulic rod is provided in the nail ear, a fixedly connected second hydraulic rod is provided at one side of the end of the first hydraulic rod, and the end of the second hydraulic rod is fixedly connected to the rotating rod.

[0009] Preferably, a fixedly connected middle rod is provided in the nail earphone, and fixedly connected third hydraulic rods are provided at both ends of the middle rod, and the third hydraulic rods are respectively connected to the corresponding fixed rods, and symmetrically distributed and L-shaped guide plates are provided at both ends of the fixed rod, and one end of the placement hole passes through the corresponding guide plate and the middle rod.

[0010] Preferably, a fourth hydraulic rod is fixedly connected and symmetrically distributed on the other side of the conveying base, and the clamping mechanism is fixedly installed on the end of the fourth hydraulic rod. The clamping mechanism includes a first clamping plate, a second clamping plate and a vertical plate. The end of the third hydraulic rod is fixedly connected to the vertical plate, a rotating groove is provided at the bottom of the vertical plate, and a rotating shaft rotatably connected is provided between the first clamping plate and the rotating groove. The second clamping plate is located above the first clamping plate, and the second clamping plate is fixedly connected to the vertical plate. The cross-section of one end of the first clamping plate is conical, and the other end of the first clamping plate is provided with a connected fifth hydraulic rod, and the fifth hydraulic rod is connected to the corresponding vertical plate.

[0011] Preferably, the rotating mechanism includes a rotating motor, a rotating frame, a fixed frame and a conveying ring bar. A second groove is provided on the conveying base located at one end of the nail earphone, and the conveying ring bar is arranged in the second groove. The conveying ring bar is provided with symmetrically distributed conveying wheels for driving the conveying ring bar to rotate. A plurality of evenly distributed and fixedly connected conveying blocks are provided on the outer side of the conveying ring bar. There are multiple rotating frames and fixed frames. The rotating frames are evenly distributed on the conveying ring bar, and the rotating frames are rotatably connected with the corresponding conveying blocks. The fixed frame is arranged on one side of the rotating frame, and the fixed frame is arranged on the upper end of the corresponding conveying block. The distance between the fixed frame and the rotating frame allows the conductive rod to be placed therein. The remaining conveying blocks are all provided with connecting blocks, and the connecting blocks and the bottom of the fixed frame are both provided with fixedly connected rollers. The conveying blocks are provided with a recovery groove for placing the corresponding rollers, and a fixing mechanism for selectively fixing the rollers is provided in the recovery groove. A rotatably connected connecting plate is provided between the rotating frame, the connecting block and the fixed frame, and a fixed base is provided on the conveying base. The rotating motor is fixedly arranged on the fixed base, and a conveying shaft is provided at the output end of the rotating motor, and the conveying shaft can move up and down. The rotating frame is provided with a slot fixedly connected and engaged with the conveying shaft, and one end of the rotating frame and the fixed frame is provided with a baffle that can move up and down.

[0012] Preferably, a retractable positioning rod is provided on the same side of the rotating frame and the connecting block between the rotating frame and the fixed frame, and a positioning hole for inserting the positioning rod is provided on the same side of the fixed frame and the connecting block between the rotating frame and the fixed frame.

[0013] Preferably, one end of the second groove is provided with a first pressing gear rotatably connected, and the other end of the second groove is provided with a second pressing gear rotatably connected and of the same size, and the rotating frame, the connecting block and one side of the fixed frame are all provided with a pressing groove meshing with the corresponding first pressing gear and the second pressing gear, and the pressing groove between the rotating frame and the fixed frame is provided with a first pressing plate slidably connected, and a pressing and telescopic mechanism is also provided in the pressing groove, and the pressing end of the pressing and telescopic mechanism is provided with a first rod connected to the first pressing plate, and the telescopic end of the pressing and telescopic mechanism is provided with a second rod, and the pressing groove is provided with a second pressing plate slidably and sealingly connected, the second rod is fixedly connected to the second pressing plate, and the rotating frame and the connecting block are both provided with a sliding groove on the same side, the positioning rod is slidably connected in the sliding groove, a first telescopic tube fixedly connected is provided in the sliding groove, the end of the second telescopic tube is fixedly connected to the positioning rod, and a first connecting hole communicating with the telescopic tube is provided between the pressing groove and the telescopic tube.

[0014] Preferably, the fixing mechanism includes a limit plate, a fixing groove and a fixing rod for inserting and engaging in the fixing groove, the fixing groove is arranged on a side wall of the recovery groove, one end of the roller is provided with a fixedly connected limit plate, one side of the limit plate is provided with a symmetrically distributed slide plate, the fixing rod is slidably connected between the slide plates, one end of the roller is provided with a bendable connecting piece connected to the fixing rod, the connecting block and the bottom of the fixing frame are both provided with a second telescopic tube fixedly connected, the extending end of the second telescopic tube is used to squeeze the connecting piece, an ejection spring is provided in the slide plate for driving the fixing rod to automatically pop outward, and a second connecting hole is also provided in the pressing groove, and the second connecting hole is connected to the second telescopic tube.

[0015] A method for automatically nailing ears, feeding ears and threading rods for nickel starting electrodes, using the automatic nailing ears, feeding ears and threading rods device for nickel starting electrodes, comprises the following steps:

[0016] S1 places the nickel starting electrode sheet on the conveying base, starts the first conveyor belt, drives the nickel starting electrode sheet to move to one side of the nail ear, and then controls the clamping mechanism to clamp and fix one side of the nickel starting electrode sheet, and drives the nail ear end of the nickel starting electrode sheet to move to the nail ear platform through the clamping mechanism;

[0017] S2 controls the fixed rod to move to the position corresponding to the corresponding nailing ear platform, and drives the hanging ear plate to move through the fixed rod and the rotating rod through the feeding mechanism until the end of the hanging ear plate moves to the set position on the nailing ear platform, and stops the feeding;

[0018] S3 then controls the rotating rod to rotate in an arc shape, so that the horizontally placed ear plate is rotated and folded into an ear shape by the rotating rod, until the two ends of the ear plate are close to each other and fit together, and then controls the ear nail rod to move, and uses the ear nail rod to connect and fix the ear plate and the nickel starting electrode sheet. In this process, the pushing mechanism in the storage box is controlled to drive the conductive rod to be transported to the placement hole;

[0019] After the S4 nailing is completed, the rotating rod and the fixed rod are controlled to return to their initial positions. At the same time, only the movement of the clamping mechanism needs to be controlled to drive the nickel starting electrode sheet, the lug plate and the conductive rod to move synchronously to the first conveyor belt;

[0020] S5 then controls the first conveyor belt to rotate, so as to drive the whole body to move to the rotating mechanism, and the rotating mechanism can drive the whole body to rotate 90 degrees, and move the nickel starting electrode sheet to the discharge plate, and then separate the rotating mechanism from the whole body;

[0021] S6 then controls the discharge plate to rotate downward, and the nickel electrode sheet will automatically slide down due to gravity, and the conductive rod will automatically fall onto the discharge conveyor belt, and the entire piece will be transported to the next link through the discharge conveyor belt. At this time, the ear delivery and rod threading of the nickel electrode sheet are completed.

[0022] Compared with the prior art, the present invention has the following technical effects:

[0023] The original steps were changed, and the two steps of nailing the ears and threading the rods were integrated into one step. The back-and-forth movement of the fixing rods and the coordination of the placement holes allowed the conductive rods to be inserted into the ear plates during the rotation and folding process, thereby improving the overall production efficiency. The design of the rotating mechanism, the discharge plate and the discharge conveyor belt enables the nickel starting electrode to be moved to the discharge plate by only rotating the ears, the ears, the rods and the threading. Then, as long as the discharge plate rotates, the whole plate can slide down due to gravity, and the conductive rods fall onto the discharge conveyor belt, thus realizing automatic discharge and reducing costs.

[0024] With reference to the following description and the accompanying drawings, the specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope thereby.

[0025] Features described and / or illustrated with respect to one embodiment may be used in the same or similar manner in one or more other embodiments, combined with features in other embodiments, or substituted for features in other embodiments.

[0026] It should be emphasized that the term “include / comprises” when used herein refers to the presence of features, integers, steps or components, but does not exclude the presence or addition of one or more other features, integers, steps or components. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without paying creative labor.

[0028] Figure 1 This is a schematic diagram of the three-dimensional structure provided by the present invention.

[0029] Figure 2 This is a schematic side view of the structure of the rotating rod and the fixed rod provided by the present invention.

[0030] Figure 3 The present invention provides Figure 2 Enlarged view of point A in the middle.

[0031] Figure 4 This is a schematic diagram of the cross-sectional structure of the clamping mechanism provided by the present invention.

[0032] Figure 5 This is a schematic diagram of the connection structure of the intermediate rod and the fixed rod provided by the present invention.

[0033] Figure 6 This is a schematic diagram of the three-dimensional connection structure of the conveying ring, rotating frame and fixed frame provided by the present invention.

[0034] Figure 7 This is a schematic diagram of the three-dimensional connection structure of the rotating frame, connecting frame and fixed frame provided by the present invention after rotation.

[0035] Figure 8 This is a schematic diagram of the baffle and guide slope structure provided by the present invention.

[0036] Fig. 9 This is a schematic diagram of the top-view cross-sectional connection structure of the positioning hole and the positioning rod provided by the present invention.

[0037] Fig.10 This is a schematic diagram of the main connection structure of the roller, recovery trough and connecting piece provided by the present invention.

[0038] Explanation of the reference numerals in the figure: 1. conveying base; 10. first slot; 11. second slot; 12. fourth hydraulic rod; 13. rotating motor; 14. discharging slot; 141. discharging plate; 15. guide oblique block; 16. clamping mechanism; 161. vertical plate; 162. second clamping plate; 163. fifth hydraulic rod; 164. first clamping plate; 165. rotating shaft; 166. rotating slot; 2. storage box; 3. nail ear; 31. nail ear rod; 32. fixing rod; 321. placement hole; 322. middle rod; 323. third hydraulic rod; 33. guide plate; 34. rotating rod; 341. second hydraulic rod; 342. first hydraulic rod; 4. conductive rod; 5. nickel starting plate; 51. hanging ear plate; 6. first conveyor belt; 7. discharging conveyor belt; 8. Rotating mechanism; 81. Rotating frame; 82. Fixed frame; 821. Seventh hydraulic rod; 822. Baffle; 823. Guide slope; 83. Card slot; 84. Conveying block; 841. Recovery slot; 85. Connecting block; 850. Positioning hole; 851. Positioning rod; 852. Roller; 8521. Second telescopic tube; 8522. Fixed rod; 8523. Connecting piece; 853. Slide slot; 854. First telescopic tube; 855. First connecting hole; 856. Second connecting hole; 857. Second pressing plate; 858. Connecting plate; 859. Pressing slot; 8591. First rod; 8592. Pressing and telescopic mechanism; 8593. First pressing plate; 8594. Second rod; 86. First pressing gear; 87. Second pressing gear. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described 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, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0040] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be another element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be another element centered thereon at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0042] Example 1, please refer to Figure 1 , Figure 2, an automatic ear-snailing, ear-feeding and rod-threading device for a nickel starting electrode sheet 5 comprises a conveying base 1, an ear-snailing earpiece 3, an ear-hanging plate 51, and a feeding mechanism for feeding the ear-hanging plate 51 into the ear-snailing earpiece 3, wherein the conveying base 1 is provided with a first conveying belt 6 which is rotatable and used to drive the nickel starting electrode sheet 5 to move, the ear-snailing earpiece 3 is arranged on one side of the conveying base 1, and the ear-snailing earpiece 3 is provided with two fixedly installed ear-snailing platforms, the end of the ear-hanging plate 51 is placed on the ear-snailing platform, an ear-snailing rod 31 which can move up and down is arranged above the ear-snailing platform, two fixed rods 32 which can move back and forth are arranged in the ear-snailing earpiece 3, a through placement hole 321 is arranged in the middle of the fixed rod 32, and a discharge trough 14 which is connected to the placement hole 321 is arranged on one side of the fixed rod 32, and two The rotating rods 34 are symmetrically distributed and can move in an arc trajectory around the fixed rod 32. The other side of the conveying base 1 is provided with a clamping mechanism 16 that can move back and forth and is used to clamp and fix the nickel starting electrode 5. A storage box 2 is provided on one side of the nail ear platform. A conductive rod 4 is provided in the storage box 2, and a pushing mechanism for driving the conductive rod 4 to be pushed into the placement hole 321 in sequence is also provided in the storage box 2. A rotating mechanism 8 for driving the conductive rod 4 to rotate 90 degrees is provided on the conveying base 1 located at the discharge end of the first conveyor belt 6. A discharge trough 14 is provided at the discharge end of the conveying base 1. A rotatable discharge plate 141 is provided in the discharge trough 14. A rotatable discharge conveyor belt 7 for placing the two ends of the conductive rod 4 is provided in the discharge trough 14 located on both sides of the discharge plate 141.

[0043] The original steps are changed, and the two steps of nailing the ears and inserting the rods are all integrated into one step. By utilizing the back-and-forth movement of the fixing rod 32 and the cooperation of the placement hole 321, the conductive rod 4 can be inserted into the ear plate 51 during the process of rotation and folding, thereby improving the overall production efficiency. The design of the rotating mechanism 8, the discharge plate 141 and the discharge conveyor belt 7 enables the nickel starting electrode sheet 5 to be driven to move to the discharge plate 141 by only rotating after the nailing of the ears, the sending of the ears and the insertion of the rods are completed. Then, as long as the discharge plate 141 rotates, the whole body can slide down due to gravity, and the conductive rod 4 falls on the discharge conveyor belt 7, thereby realizing automatic discharge.

[0044] Among them, how the ear plate 51 is fed into the earphone 3 through the feeding mechanism, how the earring rod realizes the earring, and how the pushing mechanism pushes the conductive rod 4 all belong to the prior art in this field. Any mechanism in the prior art that can realize the above operations can be used, so this application does not describe this in detail.

[0045] In this example, see Figure 1 , Figure 2 and Figure 3The nail earphone 3 is provided with a symmetrically distributed and fixedly connected first hydraulic rod 342, one end of the first hydraulic rod 342 is provided with a fixedly connected second hydraulic rod 341, and the end of the second hydraulic rod 341 is fixedly connected to the rotating rod 34.

[0046] The design of the first hydraulic rod 342 and the second hydraulic rod 341 can realize the arc-shaped rotation of the rotating rod 34 around the fixed rod 32 by controlling the extension and contraction of the first hydraulic rod 342 and the second hydraulic rod 341 .

[0047] In this example, see Figure 3 , Figure 5 A fixedly connected middle rod 322 is provided in the nail earphone 3, and fixedly connected third hydraulic rods 323 are provided at both ends of the middle rod 322. The third hydraulic rods 323 are respectively connected to the corresponding fixed rods 32, and symmetrically distributed and L-shaped guide plates 33 are provided at both ends of the fixed rod 32. One end of the placement hole 321 passes through the corresponding guide plate 33 and the middle rod 322.

[0048] The design of the middle rod 322 and the third hydraulic rod 323 realizes the control of the back-and-forth movement of the fixed rod 32. The back-and-forth movement of the fixed rod 32 can be controlled by the third hydraulic rod 323. The design of the guide plate 33 can utilize the guide plate 33 to enable the conductive rod 4 to move stably during the process of pulling back the nickel starting electrode 5, thereby effectively preventing the conductive rod 4 from separating from the lifting ear and ensuring the overall stability.

[0049] In this example, see Figure 2 and Figure 4 , the other side of the conveying base 1 is provided with a fourth hydraulic rod 12 which is fixedly connected and symmetrically distributed, the clamping mechanism 16 is fixedly installed at the end of the fourth hydraulic rod 12, the clamping mechanism 16 includes a first clamping plate 164, a second clamping plate 162 and a vertical plate 161, the end of the third hydraulic rod 323 is fixedly connected to the vertical plate 161, a rotating groove 166 is provided at the bottom of the vertical plate 161, a rotating shaft 165 which is rotatably connected is provided between the first clamping plate 164 and the rotating groove 166, the second clamping plate 162 is located above the first clamping plate 164, and the second clamping plate 162 is fixedly connected to the vertical plate 161, the cross-section of one end of the first clamping plate 164 is conical, the other end of the first clamping plate 164 is provided with a connected fifth hydraulic rod 163, and the fifth hydraulic rod 163 is connected to the corresponding vertical plate 161.

[0050] The design of the first clamping plate 164, the second clamping plate 162 and the fifth hydraulic rod 163 can utilize the principle of leverage to achieve the clamping and fixation of the nickel starting electrode sheet 5. At the same time, due to the rotation of the first clamping plate 164, the first clamping plate 164 can maintain a certain distance between the nickel starting electrode sheet 5 and the conveying base 1 after clamping and fixing, so that the nickel starting electrode sheet 5 will not be affected during the back and forth movement, thereby ensuring the overall stability.

[0051] In this example, see Figure 1 , Figure 6 and Figure 7 , Figure 8 , Fig. 9 , Fig.10 The rotating mechanism 8 includes a rotating motor 13, a rotating frame 81, a fixed frame 82 and a conveying ring. A second groove 11 is provided on the conveying base 1 located at one end of the nail earphone 3. The conveying ring is arranged in the second groove 11. The conveying ring is provided with symmetrically distributed conveying wheels for driving the conveying ring to rotate. A plurality of uniformly distributed and fixedly connected conveying blocks 84 are provided on the outer side of the conveying ring. There are multiple rotating frames 81 and fixed frames 82. The rotating frames 81 are uniformly distributed on the conveying ring, and the rotating frames 81 are rotatably connected to the corresponding conveying blocks 84. The fixed frame 82 is arranged on one side of the rotating frame 81, and the fixed frame 82 is arranged on the upper end of the corresponding conveying block 84. The distance between the fixed frame 82 and the rotating frame 81 allows the conductive rod 4 to be placed in. The remaining conveying blocks 8 4 are provided with connecting blocks 85, the connecting blocks 85 and the bottom of the fixed frame 82 are provided with rollers 852 fixedly connected, the conveying block 84 is provided with a recovery groove 841 for placing the corresponding rollers 852, and the recovery groove 841 is provided with a fixing mechanism for selectively fixing the rollers 852, and the rotating frame 81, the connecting blocks 85 and the fixed frame 82 are provided with connecting plates 858 that are rotatably connected in sequence, the conveying base 1 is provided with a fixed base that is fixedly connected, the rotating motor 13 is fixedly arranged on the fixed base, and the output end of the rotating motor 13 is provided with a conveying shaft, and the conveying shaft can move up and down, the rotating frame 81 is provided with a slot 83 that is fixedly connected and engaged with the conveying shaft, and one end of the rotating frame 81 and the fixed frame 82 is provided with a baffle 822 that can move up and down. The bottom of the inner wall of the rotating frame 81 and the fixed frame 82 is provided with a guide slope 823 that is inclined downward toward the baffle 822. The baffles 822 are all provided with a seventh hydraulic rod 821 fixedly connected thereto, and the seventh hydraulic rod 821 is respectively connected and fixed to the corresponding rotating frame 81 and the fixed frame 82. The design of the guide slope 823 cooperates with the baffles 822, so that the conductive rod 4 can be better engaged and fixed between the rotating frame 81 and the fixed frame 82, and when discharging the material, the conductive rod 4 can slide down and discharge the material better.

[0052] The design of the conveying ring bar, the conveying block 84, the connecting block 85, the rotating frame 81, the fixed frame 82 and the rotating motor 13 can utilize the periodic rotation of the conveying ring bar to realize the cyclical movement of the rotating frame 81 and the fixed frame 82, so that the new conductive rod 4 can be fixed continuously; and there will be no influence between the front and the back, thereby ensuring the overall production efficiency; and the rotating frame 81 and the fixed frame 82 can fix the two ends of the conductive rod 4, so that the two ends of the conductive rod 4 can be effectively sealed, thereby preventing the ears from being lifted during the rotation process. Separation from the conductive rod 4; the selective fixation between the roller 852 and the recovery groove 841, in conjunction with the rotating motor 13, can contact the fixation between the roller 852 and the recovery groove 841 during rotation, so that the rotating motor 13 rotates, which can drive the entire body to rotate 90 degrees. The design of the roller 852 can also make the overall rotation more labor-saving; the addition of the connecting plate 858 can make the rotating frame 81, the connecting block 85 and the fixed frame 82 in the same group form a whole, so that when the rotating motor 13 rotates, the whole can rotate better.

[0053] See also Figure 7 and Fig. 9 In this embodiment, a retractable positioning rod 851 is provided on the same side of the rotating frame 81 and the fixed frame 82 and the connecting block 85, and a positioning hole 850 for inserting the positioning rod 851 is provided on the same side of the fixed frame 82 and the connecting block 85 between the rotating frame 81 and the fixed frame 82.

[0054] The addition of the positioning rod 851 and the positioning hole 850 makes the overall strength higher, so that the connection plate 858 can be effectively prevented from breaking during the rotation process.

[0055] In this example, see Figure 7 , Fig. 9, a first pressing gear 86 is rotatably connected at one end of the second groove 11, and a second pressing gear 87 of the same size is rotatably connected at the other end of the second groove 11, and a pressing groove 859 is meshed with the corresponding first pressing gear 86 and second pressing gear 87 on one side of the rotating frame 81, the connecting block 85 and the fixed frame 82, and a first pressing plate 8593 is slidably connected in the pressing groove 859 between the rotating frame 81 and the fixed frame 82, and a pressing telescopic mechanism 8592 is also provided in the pressing groove 859, and the pressing end of the pressing telescopic mechanism 8592 is provided with a pressing plate 8593 connected to the first pressing plate 8593. The first rod 8591 is provided, and the telescopic end of the pressing telescopic mechanism 8592 is provided with a second rod 8594, the pressing groove 859 is provided with a second pressing plate 857 that is slidably and sealed, the second rod 8594 is fixedly connected to the second pressing plate 857, the same side of the rotating frame 81 and the connecting block 85 is provided with a slide groove 853, the positioning rod 851 is slidably connected in the slide groove 853, the slide groove 853 is provided with a first telescopic tube 854 that is fixedly connected, the end of the second telescopic tube 8521 is fixedly connected to the positioning rod 851, and a first connecting hole 855 that communicates is provided between the pressing groove 859 and the telescopic tube. The pressing telescopic mechanism 8592 adopts the pressing telescopic mechanism 8592 in the existing field of press-type ballpoint pens.

[0056] The design of the second pressing plate 857 and the first telescopic tube 854 is such that, since the telescopic length of the pressing and telescopic mechanism 8592 is limited, the difference in size between the second pressing plate 857 and the diameter of the first telescopic tube 854 is utilized to enable the positioning rod 851 to move a greater distance, thereby enabling the positioning rod 851 to be better inserted into the positioning hole 850.

[0057] In this embodiment, please refer to Figures 9 and Fig.10 The fixing mechanism includes a limit plate, a fixing groove and a fixing rod 8522 inserted into the fixing groove for engagement. The fixing groove is arranged on a side wall of the recovery groove 841. A limit plate fixedly connected is arranged at one end of the roller 852. A symmetrically distributed slide plate is arranged at one side of the limit plate. The fixing rod 8522 is slidably connected between the slide plates. A bendable connecting piece 8523 connected to the fixing rod 8522 is arranged at one end of the roller 852. A second telescopic tube 8521 fixedly connected is arranged at the bottom of the connecting block 85 and the fixing frame 82. The extending end of the second telescopic tube 8521 is used to squeeze the connecting piece 8523. An ejection spring for driving the fixing rod 8522 to automatically pop out is arranged in the slide plate. A second connecting hole 856 is also arranged in the pressing groove 859. The second connecting hole 856 is connected to the second telescopic tube 8521. The positioning rod 851 is moved by hydraulic transmission, and the roller 852 is simultaneously unlocked and fixed.

[0058] In this example, see Figure 2 The conveying base 1 is provided with a symmetrically distributed first groove 10, the first conveying belt 6 is arranged in the first groove 10, and the upper surface of the first conveying belt 6 is provided with a plurality of evenly distributed and fixedly connected conveying teeth, the height of the conveying teeth is slightly higher than the upper surface of the conveying base 1, and the conveying base 1 is provided with a fixedly connected guide bevel 15, the guide bevel 15 is arranged on one side of the second groove 11, and the guide bevel 15 is used for the nickel starting electrode sheet 5 to better pass through the connecting block 85.

[0059] In this embodiment, a motor is further provided in the conveying base 1 for driving the first conveyor belt 6, the conveying ring and the discharge conveyor belt 7 to rotate. Since this is a widely used prior art, this application does not provide too much description on this.

[0060] In this embodiment, the conveying shaft is a telescopic rod, and a rotatably connected connecting ring plate is provided in the middle of the conveying shaft, one end of the connecting ring plate is provided with a fixedly connected sixth hydraulic rod, and one end of the hydraulic rod is connected to a fixed base.

[0061] When using this application:

[0062] When the nickel starting electrode piece 5 moves to the set position on one side of the nail earpiece 3, the fourth hydraulic rod 12 is started to drive the vertical plate 161 to move toward the nickel starting electrode piece 5, so that the first clamping plate 164 is located at the bottom of the nickel starting electrode piece 5, and then the fifth hydraulic rod 163 is controlled to drive the first clamping plate 164 to rotate, so that the nickel starting electrode piece 5 is clamped and fixed by the first clamping plate 164 and the second clamping plate 162;

[0063] Then, the fourth hydraulic rod 12 is controlled to extend, so that one end of the nickel starting electrode piece 5 passes through the guide inclined block 15 and the connecting block 85 until it moves to the nail ear platform. At this time, the end of the ear plate 51 is moved to the set position above the nickel starting electrode piece 5 through the feeding mechanism, and then the first hydraulic rod 342 and the second hydraulic rod 341 are telescopically matched to make the rotating plate rotate in an arc around the fixed rod 32, so that the ear plate 51 is automatically rotated and folded, and both ends of the ear plate 51 are located below the nail ear rod, and then the nail ear rod is controlled to move downward to fix the two ends of the ear plate 51 on the nickel starting electrode piece 5 to form an ear shape;

[0064] While nailing the lugs, the pushing mechanism is controlled to drive the conductive rod 4 to be pushed into the placement hole 321; when the rotation and folding is completed, the third hydraulic rod 323 is controlled to drive the fixed rod 32 to move synchronously toward the middle rod 322 to prevent the existence of the fixed rod 32 from causing the lifting lug to be unable to be separated, and at the same time, the telescopic control of the first hydraulic rod 342 and the second hydraulic rod 341 is controlled to restore the rotating rod 34 to its initial position;

[0065] After the nailing is completed, the fourth hydraulic rod 12 is controlled to drive the nickel starting electrode piece 5 to return to the initial position. Due to the presence of the guide plate 33, the conductive rod 4 will move synchronously with the nickel starting electrode piece 5 until the conductive rod 4 moves between the rotating frame 81 and the fixed frame 82, at which time the nickel starting electrode piece 5 also returns to the initial position;

[0066] Then, the first conveyor belt 6 and the conveyor ring are controlled to rotate synchronously, so that the conductive rod 4, the ear plate 51 and the nickel starting electrode sheet 5 move synchronously to the next link, and the next new nickel starting electrode sheet 5 moves to the side of the nail ear 3 again along with the first conveyor belt 6 to perform the operation of nail ear threading rod;

[0067] When the rotating frame 81 moves to the bottom of the conveying shaft, the conveying stops; at this time, the sixth hydraulic rod is controlled to drive the conveying shaft to engage with the card slot 83. At this time, due to the existence of the first pressing gear 86, the roller 852 and the recovery slot 841 have been released from fixation, and the positioning rod 851 has been inserted into the positioning hole 850, so that it is only necessary to control the rotation of the rotating motor 13 to drive the whole to rotate 90 degrees, and the nickel starting electrode piece 5 can be driven to move to the discharge plate 141. At this time, the discharge plate 141 is controlled to rotate downward, and the seventh hydraulic rod 821 is controlled at the same time to drive the baffle 822 to contract, thereby releasing the limit on the conductive rod 4. With the help of gravity, the nickel starting electrode piece 5 can automatically slide downward, and the conductive rod 4 also synchronously enters the discharge trough 14 and falls downward until both ends of the conductive rod 4 fall on the discharge conveyor, and the nickel starting electrode piece 5 can be driven to move to the next link through the rotation of the discharge conveyor belt 7;

[0068] Then, the rotating motor 13 is controlled to drive the whole to return to the initial position, and the baffle 822 is restored to the initial position. When the first pressing plate 8593 contacts the second pressing gear 87, the second pressing gear 87 is pressed again to drive the positioning rod 851 to automatically contract, and at the same time, the fixing rod 8522 is engaged with the fixing groove, so that they are directly connected and fixed to each other in sequence, and the fixing between the conveying block 84 and the connecting block 85 and the fixing frame 82 is realized, so that it moves to the side of the nail earphone 3 again with the conveying ring bar, and the conductive rod 4 is fixed again.

[0069] The position of the first pressing gear 86 can be set at a position between the rotating frame 81 and the fixed frame 82 at the nail earphone 3. Such a design can effectively prevent the conductive rod 4 from being released before entering the rotating frame 81, thereby causing the entire nickel starting electrode 5 to tilt directly during the process of restoring the initial position, thereby making it impossible for the rotating frame 81 and the fixed frame 82 to fix the conductive rod 4;

[0070] The addition of the first pressing gear 86 can automatically press the first pressing plate 8593 in advance, so that the positioning rod 851 can be automatically inserted into the positioning hole 850 in advance, and at the same time, the fixation of the roller 852 is released in advance, so that it can rotate directly during subsequent rotation, thereby improving the overall production efficiency.

[0071] A method for automatically nailing ears, feeding ears and threading rods on a nickel starting electrode sheet 5, using the automatic nailing ears, feeding ears and threading rods device for a nickel starting electrode sheet 5, comprising the following steps:

[0072] S1 places the nickel starting electrode sheet 5 on the conveying base 1, starts the first conveyor belt 6, drives the nickel starting electrode sheet 5 to move to the side of the nail ear 3, and then controls the clamping mechanism 16 to clamp and fix one side of the nickel starting electrode sheet 5, and drives the nail ear end of the nickel starting electrode sheet 5 to move to the nail ear platform through the clamping mechanism 16;

[0073] S2 controls the fixed rod 32 to move to the position corresponding to the corresponding nailing ear platform, and drives the hanging ear plate 51 to move through the fixed rod 32 and the rotating rod 34 through the feeding mechanism until the end of the hanging ear plate 51 moves to the set position on the nailing ear platform, and stops the feeding;

[0074] S3 then controls the rotating rod 34 to rotate in an arc shape, so that the horizontally placed ear plate 51 is rotated and folded into an ear shape by the rotating rod 34, until the two ends of the ear plate 51 are close to each other and fit together, and then controls the ear nail rod to move, and uses the ear nail rod to connect and fix the ear plate 51 and the nickel starting electrode sheet 5. In this process, the pushing mechanism in the storage box 2 is controlled to drive the conductive rod 4 to be transported into the placement hole 321;

[0075] After the nailing is completed in step S4, the rotating rod 34 and the fixed rod 32 are controlled to return to their initial positions. At the same time, the movement of the clamping mechanism 16 is only required to drive the nickel starting electrode sheet 5, the hanging lug plate 51 and the conductive rod 4 to move synchronously to the first conveyor belt 6;

[0076] S5 then controls the first conveyor belt 6 to rotate, so as to drive the whole body to move to the rotating mechanism 8, and the rotating mechanism 8 can drive the whole body to rotate 90 degrees, and move the nickel starting electrode sheet 5 to the discharge plate 141, and then separate the rotating mechanism 8 from the whole body;

[0077] S6 then controls the discharge plate 141 to rotate downward, and the nickel starting electrode sheet 5 can automatically slide down due to gravity, and the conductive rod 4 will automatically fall onto the discharge conveyor belt 7, and the entire conductive rod 4 will be transported to the next link through the discharge conveyor belt 7. At this time, the ear-pinning, ear-feeding and rod-threading of the nickel starting electrode sheet 5 are completed.

[0078] All articles and references disclosed, including patent applications and publications, are incorporated herein by reference for all purposes. The term "consisting essentially of..." to describe a combination should include the identified elements, ingredients, parts or steps and other elements, ingredients, parts or steps that do not substantially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe a combination of elements, ingredients, parts or steps herein also contemplates embodiments that consist essentially of these elements, ingredients, parts or steps. By using the term "may", it is intended to indicate that any attribute described that "may" include is optional.

[0079] Multiple elements, ingredients, parts or steps can be provided by a single integrated element, ingredient, part or step. Alternatively, a single integrated element, ingredient, part or step can be divided into separate multiple elements, ingredients, parts or steps. The disclosure "one" or "an" used to describe an element, ingredient, part or step is not intended to exclude other elements, ingredients, parts or steps.

[0080] It should be understood that the above description is for illustration and not for limitation. Many embodiments and many applications beyond the examples provided will be apparent to those skilled in the art upon reading the above description. Therefore, the scope of the present application should not be determined with reference to the above description, but should be determined with reference to the appended claims and the full scope of equivalents to which such claims are entitled. For the purpose of comprehensiveness, all articles and references, including disclosures of patent applications and publications, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to be a waiver of the subject matter, nor should it be considered that the inventors did not consider the subject matter to be part of the disclosed inventive subject matter.

Claims

1. Automatic ear nailing, ear feeding and rod threading equipment for nickel starting electrode, characterized by: The invention comprises a conveying base, a nail ear, a hanging ear plate, and a feeding mechanism for feeding the hanging ear plate into the nail ear, wherein the conveying base is provided with a first conveying belt which can rotate and is used to drive the nickel starting electrode sheet to move, the nail ear is arranged at one side of the conveying base, and two fixedly installed nail ear platforms are arranged in the nail ear, the end of the hanging ear plate is placed on the nail ear platform, a nail ear rod which can move up and down is arranged above the nail ear platform, two fixing rods which can move back and forth are arranged in the nail ear, a through placement hole is arranged in the middle of the fixing rod, and a discharge trough which is connected with the placement hole is arranged on one side of the fixing rod, and two symmetrically distributed and can be moved around are arranged below the hanging ear plate. The fixing rod is a rotating rod that moves in an arc trajectory, and the other side of the conveying base is provided with a clamping mechanism that can move back and forth and is used to clamp and fix the nickel starting electrode sheet. A storage box is provided on one side of the nail ear platform, and a conductive rod is provided in the storage box. The storage box is also provided with a pushing mechanism for driving the conductive rods to be pushed into the placement holes in sequence. The conveying base located at the discharge end of the first conveyor belt is provided with a rotating mechanism for driving the conductive rods to rotate 90 degrees. The discharge end of the conveying base is provided with a discharge trough, and a rotatable discharge plate is provided in the discharge trough. The discharge troughs located on both sides of the discharge plate are provided with rotatable discharge conveyor belts for placing the two ends of the conductive rods.

2. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 1 is characterized in that: The nail ear is provided with a symmetrically distributed and fixedly connected first hydraulic rod, one side of the end of the first hydraulic rod is provided with a fixedly connected second hydraulic rod, and the end of the second hydraulic rod is fixedly connected to the rotating rod.

3. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 1 is characterized in that: A fixedly connected middle rod is provided in the nail earphone, and fixedly connected third hydraulic rods are provided at both ends of the middle rod. The third hydraulic rods are respectively connected to the corresponding fixed rods, and symmetrically distributed and L-shaped guide plates are provided at both ends of the fixed rod. One end of the placement hole passes through the corresponding guide plate and the middle rod.

4. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 1 is characterized in that: A fourth hydraulic rod is fixedly connected and symmetrically distributed on the other side of the conveying base, and the clamping mechanism is fixedly installed on the end of the fourth hydraulic rod. The clamping mechanism includes a first clamping plate, a second clamping plate and a vertical plate. The end of the third hydraulic rod is fixedly connected to the vertical plate, and a rotating groove is provided at the bottom of the vertical plate. A rotating shaft rotatably connected is provided between the first clamping plate and the rotating groove. The second clamping plate is located above the first clamping plate, and the second clamping plate is fixedly connected to the vertical plate. The cross-section of one end of the first clamping plate is conical, and the other end of the first clamping plate is provided with a connected fifth hydraulic rod, and the fifth hydraulic rod is connected to the corresponding vertical plate.

5. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 1 is characterized in that: The rotating mechanism includes a rotating motor, a rotating frame, a fixed frame and a conveying ring bar. A second groove is provided on the conveying base located at one end of the nail earphone. The conveying ring bar is arranged in the second groove. The conveying ring bar is provided with symmetrically distributed conveying wheels for driving the conveying ring bar to rotate. A plurality of evenly distributed and fixedly connected conveying blocks are arranged on the outer side of the conveying ring bar. There are multiple rotating frames and fixed frames. The rotating frames are evenly distributed on the conveying ring bar, and the rotating frames are rotatably connected with the corresponding conveying blocks. The fixed frame is arranged on one side of the rotating frame, and the fixed frame is arranged on the upper end of the corresponding conveying block. The distance between the fixed frame and the rotating frame allows the conductive rod to be placed in, and the remaining The conveying blocks are each provided with a connecting block, the connecting block and the bottom of the fixed frame are each provided with a fixedly connected roller, the conveying block is provided with a recovery groove for placing the corresponding roller, and a fixing mechanism for selectively fixing the roller is provided in the recovery groove, a connecting plate for rotational connection is provided between the rotating frame, the connecting block and the fixed frame, a fixed base for fixed connection is provided on the conveying base, the rotating motor is fixedly arranged on the fixed base, and a conveying shaft is provided at the output end of the rotating motor, the conveying shaft can move up and down, the rotating frame is provided with a slot fixedly connected and engaged with the conveying shaft, and one end of the rotating frame and the fixed frame is provided with a baffle that can move up and down.

6. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 5 is characterized in that: A retractable positioning rod is provided on the same side of the rotating frame and the connecting block between the rotating frame and the fixed frame, and a positioning hole for inserting the positioning rod is provided on the same side of the fixing frame and the connecting block between the rotating frame and the fixed frame.

7. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 6 is characterized in that: One end of the second groove is provided with a first pressing gear that is rotatably connected, and the other end of the second groove is provided with a second pressing gear that is rotatably connected and of the same size, and the rotating frame, the connecting block and one side of the fixed frame are all provided with a pressing groove that meshes with the corresponding first pressing gear and the second pressing gear, and the pressing groove between the rotating frame and the fixed frame is provided with a first pressing plate that is slidably connected, and a pressing and telescopic mechanism is also provided in the pressing groove, and the pressing end of the pressing and telescopic mechanism is provided with a first rod connected to the first pressing plate, and the telescopic end of the pressing and telescopic mechanism is provided with a second rod, and the pressing groove is provided with a second pressing plate that is slidably and sealingly connected, and the second rod is fixedly connected to the second pressing plate, and a sliding groove is provided on the same side of the rotating frame and the connecting block, the positioning rod is slidably connected in the sliding groove, and a fixedly connected first telescopic tube is provided in the sliding groove, and the end of the second telescopic tube is fixedly connected to the positioning rod, and a first connecting hole that communicates with the pressing groove is provided.

8. The automatic ear-pinning, ear-feeding and rod-threading equipment for nickel starting electrode sheets according to claim 7 is characterized in that: The fixing mechanism includes a limit plate, a fixing groove and a fixing rod for inserting and engaging in the fixing groove. The fixing groove is arranged on a side wall of the recovery groove, one end of the roller is provided with a fixedly connected limit plate, one side of the limit plate is provided with a symmetrically distributed slide plate, the fixing rod is slidably connected between the slide plates, one end of the roller is provided with a bendable connecting piece connected to the fixing rod, the connecting block and the bottom of the fixing frame are both provided with a second telescopic tube fixedly connected, the extending end of the second telescopic tube is used to squeeze the connecting piece, the slide plate is provided with an ejection spring for driving the fixing rod to automatically pop outward, and the pressing groove is also provided with a second communicating hole, and the second communicating hole is connected to the second telescopic tube.

9. A method for automatically nailing ears, feeding ears and threading rods for nickel starter plates, using the automatic nailing ears, feeding ears and threading rods for nickel starter plates according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1 places the nickel starting electrode sheet on the conveying base, starts the first conveyor belt, drives the nickel starting electrode sheet to move to one side of the nail ear, and then controls the clamping mechanism to clamp and fix one side of the nickel starting electrode sheet, and drives the nail ear end of the nickel starting electrode sheet to move to the nail ear platform through the clamping mechanism; S2 controls the fixed rod to move to the position corresponding to the corresponding nailing ear platform, and drives the hanging ear plate to move through the fixed rod and the rotating rod through the feeding mechanism until the end of the hanging ear plate moves to the set position on the nailing ear platform, and stops the feeding; S3 then controls the rotating rod to rotate in an arc shape, so that the horizontally placed ear plate is rotated and folded into an ear shape by the rotating rod, until the two ends of the ear plate are close to each other and fit together, and then controls the ear nail rod to move, and uses the ear nail rod to connect and fix the ear plate and the nickel starting electrode sheet. In this process, the pushing mechanism in the storage box is controlled to drive the conductive rod to be transported to the placement hole; After the S4 nailing is completed, the rotating rod and the fixed rod are controlled to return to their initial positions. At the same time, only the movement of the clamping mechanism needs to be controlled to drive the nickel starting electrode sheet, the lug plate and the conductive rod to move synchronously to the first conveyor belt; S5 then controls the first conveyor belt to rotate, so as to drive the whole body to move to the rotating mechanism, and the rotating mechanism can drive the whole body to rotate 90 degrees, and move the nickel starting electrode sheet to the discharge plate, and then separate the rotating mechanism from the whole body; S6 then controls the discharge plate to rotate downward, and the nickel electrode sheet will automatically slide down due to gravity, and the conductive rod will automatically fall onto the discharge conveyor belt, and the entire piece will be transported to the next link through the discharge conveyor belt. At this time, the ear delivery and rod threading of the nickel electrode sheet are completed.

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