TW200937468A - Method for manufacturing electrode terminals for aluminum electrolytic capacitors and an electrode terminal for the aluminum electrolytic capacitors - Google Patents

Abstract

Disclosed is a method for manufacturing electrode terminals for aluminum electrolytic capacitors and an electrode terminal for the aluminum electrolytic capacitors wherein whiskers are not produced on the surface of aluminum electrolytic capacitor electrode terminals that are formed by welding untinned lead wires and aluminum round bars. Following an electrode terminal manufacturing process in which an untinned lead wire (12) and a round aluminum bar (14) are welded, and a part of the round aluminum rod is rolled into a flat bar so as to form the round aluminum bar into a flat part (14a) and a round aluminum bar part (14b), and a welding process in which the tips of the electrode terminal lead wires are aligned and welded to a thin semiconductor sheet (20) at a constant interval, a tinning process is performed in which the flat parts of the electrode terminals are grasped by a hanger (30) that is disposed to move on a rail track (40), the electrode terminals are held in a horizontal state, and the hanger is rotated in the vertical direction when it arrives above a tin plating tank (50) to tin a predetermined portion of the electrode terminal lead that does not include the weld (16).

Description

200937468 VI. Description of the invention: [Technical field to which the invention pertains] A method for manufacturing an electrode terminal for an aluminum electrolytic capacitor, and an electrode terminal for the electrolytic capacitor, the details are not (4) the receiving material line _ Round bar: A method of manufacturing an electrode terminal for an aluminum electrolytic capacitor that produces a metal whisker, and an electrode terminal for an aluminum electrolytic capacitor. φ [Prior Art] The well-known conventional technique is the circle of the tin of the welded joint shown in the tenth figure (four) = = ... with the electrode terminal (10), as shown in the tenth figure, the metal part of the key part: = solution_ When the material of the electrode terminal is spliced, ==:3=-up, - the thickness of the fiber 曰, the whisker whisker (Whisker) 12 〇. ~曰曰 (hereinafter referred to as the structure of the gold metal whisker from the tin-based early metal provided on the surface of the wire] although the metal whisker is produced on the whole wire; the metal is not produced in the fusion portion. Remaining in the cool: all concentrated on the wire return rod and the CP line of the residual 4 200937468

Under the stress, I Lu round bar and Cp less correct: I iron, copper, tin metal will solidify,

Ren does not iron or copper, because the melting point of tin is low (about even low temperature will cause crystallization metamorphism. L in this state of residual residual stress, the crystallization of tin will also enter the rod, product / / hu hu I仗 10 / The dish of the Japanese Guardian produces a needle-like metal from the weld; because: the growth of the second must be gradually formed in a few months.

: The use of all the methods of the sister to suppress can not find the fundamental solution: the lightness of the current electrical products, but also reduce the distance between the printed electricity, if the metal whiskers, life may lead to short-circuit burnout The event. In addition, if the metal whisker 120 is detached from the electrical or electronic equipment, it may become a major malfunction of the machine: the cause. Therefore, it is customary to add a mistake to prevent the generation of metal whiskers 120. In addition, the cp line may be silver or gold in addition to tin plating. Metallic whiskers may also be formed by such metals. However, the current topic is focused on environmental issues and plans to use, or abolish the use of the Japanese home appliance recycling law implemented in the West TL2GG1 year. Therefore, as an environmental policy, lead cannot be used, and it is imperative to solve the metal whiskers generated from the material portion of the wire for the device. In addition, in addition to the prevention of the generation of metal whiskers, although the method of covering the tin layer on the wire is also disclosed, the tin-plated tin wire is not widely used in the CP line, 5 200937468 and also has disadvantages that are not easy to use (such as reference patents). In order to solve the above problems, for example, Patent Document 2 discloses a method for manufacturing a capacitor wire, which is manufactured by using a cp wire and an aluminum wire plated with tin, silver or gold when manufacturing a wire for a capacitor. The wire for the capacitor prevents the generation of metal whiskers on the refining part of the & CP line and the Ming line.

In the manufacturing step of the ¥ line, after the final processing of the cleaning, the dad has a high-heat drying step, so that the wire for the capacitor can be alleviated; the stress can be suppressed in the dazzle portion. effect. As a positive and negative electrode, and through the isolation plate; phase: to form a capacitor element, so that the electrolyte is immersed in the electricity; Secondly: also the electrode pads are electrically connected to the electrode j: the lower terminal is from the capacitor The shell protrudes to the outside... 'In this kind of Shao's electrolysis, the tears are made by the manufacturing method. The wire is tinned (electrical two r 'electrode end - round bar, then lightly extended by 4 two lines). Washing, chemically flattening and 8 pieces of surface treatment r t__t), etc. or in the initial: vers into a flat part and round bar after the wide aluminum round bar and cp line, cleaning, 200937468 Etc. The flat portion is connected to the electrode box piece at the mouth of the aluminum round bar to prevent electrolysis; the electrolyte disposed in the sealed noon of the electrolytic capacitor overflows to the outside. The manufacturing method is the electrode Terminal system

* By "to send:: clamp on the tape line, to (4) glue ^ Road", the pre-twisted wire CP = broken into a shape suitable for dazzling. Repeat this step in sequence: The direction of the substrate is arranged in parallel with the spacing of the wires. Next, the aluminum round bars cut to the appropriate length are spliced to each other for the end of the wire, and then the ends are crossed to the vicinity and lightly extended to form a flat C joint = the periphery of the flat portion, and the burrs are removed. The bottom glue is manufactured by winding each of the electrode terminals into a ring shape and then passing through a washing step. Also, remove the electrode terminal from the bottom tape at the time of shipment, store it in a plastic container, or put it in a can. [External Patent Document 4] A press roll extension (flat portion) having a plurality of round bars, a press roll extending the aluminum round bar portion, and a wire connected to the aluminum round bar portion Electrode terminals (joint terminals), the pressure roller extensions of the electrode terminals are directly connected to each other and a plurality of electrode terminals are integrated, and the integrated pressure roller extensions are also subjected to chemical surface treatment, and then 7 200937468 Part of the joint (4) The extension (4) is in the shape of a crucible, which can be singulated into a plurality of electrode terminals. In the same way, this (4) condition is also sent out from the storage to the plastic container or into the can. [Patent Document 1] JP-A-20G0-G12386 [Patent Document 2] Japanese Patent Laid-Open No. Hei 2_6_3137 2008-130782 孝艮Ο ❹ [Patent Document 3] Japanese Patent Laid-Open No. Lo-nmi Publication [Patent Literature] 4] Japanese Patent Laid-Open No. '222486 is a conventional technique. Although there is a certain degree of metal whiskers caused by the joints, it is extremely difficult to solve the problem of all the braids. Furthermore, if it is not necessary to cause all whisker phenomenon, as long as the tin plating is not used, the capacitor wire can be used as the electronic component. From the solder wet = : '', it is unavoidable for the capacitor wire. In addition, in the case of Patent Document 3, since c is pre-mineralized with tin, it is necessary to wind the bottom tape adhered to the bottom tape in a ring shape, and then perform the main surface treatment, but if directly Use tin ore; line: Step:: The metal and the metal rod of the aluminum round rod are welded together; 'The tin-free wire will be used. The invention is as described above, and the invention described in Patent Reading 3 8 200937468 Since the inner valley is made of tin-plated wires, the focus is on forming the electrode terminals, and the tin plating method is not disclosed. In addition, it is described that the bottom knee can be used as a transfer material assisting tool in each processing step, but no transfer device for the bottom tape is disclosed. • In the case of Patent Document 4, the wire of the 'cp line is described in advance (4). However, the method of processing the battery is not disclosed. The plurality of electrode terminals are welded together, and finally the main electrode is cut. Decentralized complex work. SUMMARY OF THE INVENTION ❹ 发 发 ( ( 四 四 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于:: When the electrode terminal line of the electrolytic capacitor is used, the wire electrode and the _ rod are used to manufacture the electrode terminal νπ for the electrolytic capacitor, and the metal whisker is generated at the dazzle portion of the wire portion and the round bar. The present invention also A method of manufacturing an electrode terminal which is easy to use and which does not cause complicated work for a client to which an electrode: a sub-unit is to be supplied is provided. The present invention adopts the following mechanism in order to solve the aforementioned problems. Also, the first invention is a method for manufacturing an aluminum-mouth-port terminal, which comprises the steps of manufacturing an electrode terminal of a book, and an electrode terminal manufacturing step, 9 200937468 制造 not made of a tin-plated wire and a round bar Electrode terminal; and tinning step, you left tin, +, & ^ ^ Μ After the electrode terminal manufacturing step, the above, and, and previously determined parts are tinned. ^Except for the non-tinning guide in the manufacturing steps of the electrode terminal, there are two: iron wire or copper wire ‘ even beforehand can be used to cover the brave steel. In addition, although the tin plating step of the Lishi is tinned, the metal with good wettability can be used, or the metal such as silver or zinc bismuth can be used instead. Moreover, the second invention is as described in the foregoing first invention.

The method of stacking the electrode terminals of the electrolytic capacitor, the portion determined by the second T, does not include the fusion of the non-tinned wire and the aluminum round bar. Further, the third invention is the electrode clamp for the electrolytic capacitor according to the first invention described above, and the portion determined by the reference is the portion where the solder is filled. According to a fourth aspect of the invention, in the method of manufacturing an electrode terminal for an electrolytic capacitor according to the invention described above, in the step of manufacturing the electric/creep, when (4) the aforementioned non-ferrous tin wire and the round: The shape of the aforementioned welding is performed by a forming mechanism. ^ Further, the fifth invention is a type of electricity used for the electrolytic capacitor. The manufacturing method of the worm, including: the electrode terminal manufacturing step, 200937468 is to extend the non-tinned wire to the local pressure roller of the shovel round bar to extend into a flat shape, and the W-knife aluminum round-tank 盥 aluminum round support The round bar is formed into a flat, aluminum 5) rod portion; the cleaning step is fy ^ at 5 Ϊ month / first using the electrode terminal manufactured by the electrode tweezing step · the electrode terminal ^ ^ , ... ^Step, let the front of the conductivity, f extension.,, n and at the pre-twist interval to weld the electric injection slab, and the tin plating step, the movement of the slide rails plus 4 4, 扪 叹 为In m, the hanging wood holds the flat twist of the electrode terminal

When the electrode terminal is held in the W section, the upper cymbal of the hanger slot rotates in the vertical direction, and the girth wire and the conductive thinner are described as the -4⁄4 extreme sub-board (6). In addition, the 'sixth invention is a method for manufacturing a thunder raft for an extreme eclipse, a 4', or an electrolyzed electric arsenal, which comprises: an electrode terminal system, and a 'step of manufacturing a helmet shovel Μ 知 知 知 ,, Hit... tinned wire is dazzled in the Shao round bar partial pressure roller extended to Ping Gu Zhuang ^ t肸 the aluminum round bar and aluminum round bar part.., main, earth stop season open / become flat part 'β wash step' Cleaning the electrode tip made of the electric electrode tweezers manufactured by the pre-fabrication step and the sub-trapping step 'receives the above-mentioned electricity," and the predetermined portion (ΪΞ & ^ electrical thin plate; cut the cattle The door is welded to the lead-cutting resistance step, and the conductive and fixed-length thin gauges are cut into pre-, 丨, and tin-plating steps, using the signal & Sliding on the movement 66 enough t, ~ with the slap as the shackle 4 holding the electrode, the electrode terminal is only dry + and the thousand tang is kept in a horizontal state, when the upper part is moved, the hang is added The force to the J money tin trough / coin wood is reduced, the electrode is electrically 葰 4, the main, and the wire and 邋 / search W to plating (four) to carry out the secret., 200937468 In addition, the 'seventh invention series - a manufacturing method for the electrode terminal, including: the electrode / the electric system will be blinded to the non-mineral wire in the _ bar = step ': The partial pressure is lightly extended to a flat shape, and the _stick::=

/, aluminum round bar; cleaning step, cleaning Lee '", a P manufacturing process is not equipped with electrode tweezers for extreme T-body / T clothing; welding step extremes before the end of the wire Consistently, pre-, n-detailed electric ❹ ❹ electrical thin plate; winding step 曰 曰 来 炫 炫 炫 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导 导Move again::, the increase of the groove;:! Thousands of the Department of 'When moving to the tin fish guide two; that is, the drop, the electrode terminal wire v electric 丨 溥 〉 〉> shell to the tin bath for plating. The eighth invention transmits a m->-a κ ', a type of terminal for the electrolytic capacitor 5|, which is fused with a tin-plated wire and a round bar, a pair of pairs: the surface of the wire is advanced The part of the decision is for tin ore. Month: In case of the situation, it is also possible to use iron wire or copper-based non-mineral tin wire. Furthermore, although tin is used, the metal of the mine can be as long as the metal with good solder wettability. A metal such as silver or zinc may be used as a substitute metal. The ninth invention is the same as the eighth invention for the electrolysis electric tr The pre-determined portion does not include the above-mentioned tin-reducing wire and the _bar (four) connector 200937468, and the tenth is the electrode terminal of the capacitor of the eighth invention, wherein the aforementioned portion of the electrode is pre-electrolyposited The electrode terminal of the 4-point system of the jin 疋 系 系 系 以及 以及 以及 以及 以及 以及 以及 以及 以及 以及 以及 以及 以及 以及 以及 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述The electrode terminal is manufactured by stepping the electrode terminal. The step is to cut the tin ore after the step of manufacturing the electrode terminal, and to determine the portion which is determined in advance, because the surface of the surface is not determined to be metal, and the tin plating is performed. In the step, the false-containing sleek connection of the Μ _ Ή 和 和 和 和 和 和 和 和 和 和 和 和 和 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭

Reduce the cost, and fill in two t; reduce the electric boat part and ^ fill the A part of the solder thirsty, push A to prevent metal whisker phenomenon. The oysters can be further benefited: because the wire is fused with the ls round bar and the ls round bar is π8 points, and the low surface wettability of the cow is achieved. Even if the welded portion 4 is stable, it can be used in the electrode terminal manufacturing step. = wire and _ rod, the use of the metal mold so the splicing portion is shaped into the desired shape, kr " mechanical strength of the welded portion. 200937468 _ The fifth invention is to sneak the non-mineral tin wire to the aluminum circle while extending the partial pressure roller of the partial aluminum round bar of D Hai to the flat plate early 邋 once > month wash ' after the electrode end -,, and then the end The part is welded to the conductive layer at a predetermined interval: the second is set to be held by the hanger before the sliding, and when the second electrode is held in the upper part of the tin plating tank The hanger is rotated vertically, and the electrode terminal is tin-plated. #彳彳干^·# 〒龙/, isoelectric raft is immersed until:::: money: thus simplifying the operation steps and shortening σ is fabricated to perform a plating operation on a predetermined portion. Bottom: When the stack C is connected with the electrode terminal 电极 The electrode terminal can be removed from the conductive thin plate. The end of the end can also be prefabricated at the electrode terminal. ^Cut the machine that is easy to handle the capacitor manufacturing and 'if the conductive sheet is used for the mouthpiece by the flute=: Since the electrode can be connected to the electric ore step, it is not only fine r: strip feeding The conductive sheet is melted in the wood, 7^ for early purification, and shipped together. In the state of not only the sub-state, the stacking time can be stacked, and the delivery end can also be cut off at the second end of the board. It is easy to cope with the vicinity of the electric part - and, in the same way, it can also be mechanized in advance. Conducting electricity for pre-determined parts 200937468

❹ ❹ J's 'seventh invention' because it can be welded with electrode terminals with electrode terminals two efficacies = conductive thin plate (four) connected ... first + - heart can be piled up to ship, not only can be poor quality electrocardiograph When the electrode terminal is removed, the shipment can be carried out at the front end of the electrode terminal, and the λ force is released from the front end of the electrode terminal, and the whole is cut off from the vicinity of the Ρ, which is easy to be mechanized. In addition, in the same manner, the part of the pre-pre-requisite is subjected to the plating operation. , and the 'Bian eight invention system - ί^ -tA Λ -, - terminal, is connected with the electrode of the "tin-conductor 1 capacitor" (four) = with the round bar, because it is tied to the surface of W and the county decided Part of the mineral tin is obtained because of the pre-determined part of the surface of the wire; the excellent effect of the phenomenon of metal whisker is produced. It is not necessary to produce another 'such as the invention of the younger brother, a fusion of sputum-Γ, f >, stomach. Further, the tin-plated portion does not include the phenomenon that the residual stress caused by the hot-dip tin wire and the aluminum circle does not function: = the phenomenon of the molten portion. And, as in the tenth invention, the portion is tin-plated. Can be reduced by Manzhen A, B plant # im L electric money part and lightening fee 曰 i /... The solder wettability is good, which can prevent the phenomenon of all whiskers." I Wanmeng Meng [Implementation] 200937468 The state A to the C chart shows the first a = state of the present invention: the focus of the electrode terminal for the decompression capacitor: ^ ^ A diagram is attached to the fusion portion 16 with the money-free tin wire (CP line) 12 And the aluminum round bar i 4 is used for the #次极鳊10, and the metal 18 is excellent in the predetermined part. _有锡# Solder Wet In addition, the first B is attached to the welded portion 16 with a 1-wire (CP line) 12 and an ingot 8 for the electrolytic electrode terminal 10' and after subtracting the welded portion 16: The U) is plated with a solder wettible blade portion, such as tin, and the switch from the (four) portion 16 to the direction for use in the terminal or the terminal, and the electric device of the buckle is deducted. The part (naked part. The protective layer formed by the ^. ^ is formed by the insulating resin in advance and the 'first C picture is tied to the dazzle part 16 丄 挺 挺 ...... line... and the round bar 14 is wet with the tin wire Part of the solder of the good solder can be soldered, etc.: the solder is not filled at this time. It is preferable to use a heat-resistant insulating material for the masking material. The heat-resistant insulating material will be in the sixth embodiment of the present invention. The second section to the second c picture is the following: the manufacturing steps of the above-mentioned electrodes for the "de-capacitor", wherein the second R circle has an existing electrical path and the sub-10 wire (after the CP) Ϊ? “The illustration of the unmineralized tin guide (CP line) 12 and the aluminum round bar 14 has not been connected. 右 Right if The second β-graph is a connection indicating the presence or absence of a tin-free wire in the fusion-welded portion 16 and the wire 14 is connected to the wire, and the first-C diagram is shown in the portion of the connection portion 16 (naked) Mi2 and the round bar light, M, day F 7) pen money has a tin state of the u u u u good quality of the state of the state of the 18 state. ' - first with the first two shows: prepare the wire 12 and the round rod}. No, the hunting is performed by welding the welded portion 16 so that the spring 12 and the aluminum round bar 14 are closely attached to each other to be welded, and the portion of the joint portion 16 (the metal 18 such as the bare solder t tin-plated solder is excellent in wettability). By following σ: the step 'not requiring the function of the sub-parts in the connecting portion 16' can be entered in the necessary part: as a result, IS is not produced at the connecting portion 16 and is used for "decomposing capacitance = The pre-spring X', and tin-plated wire 12 can also be used for any kind of copper-plated iron wire. In addition, before the bright wire is connected to the wire 12, it is best 17 200937468 】:: tin 'But it is also possible to use the fusion-bonding part to perform extremely thin tin plating which does not cause a gold smear, thereby stabilizing the shape of the welded portion. Figure c is a flow diagram showing the flow of the electrode terminal of the electrolytic capacitor of the present invention (: line; the diagram shows the undissolved non-recorded tin surface line) and the state before the aluminum round bar 14, the second Β @ To illustrate the use of the fixed collet 22 *...& port + - Β diagram is Ο ❹ 24, the description of the conductor 12 and 纟 == into a movable head state diagram, the third c picture I am a ® rod 14 in the dazzle The state diagram of the state of the connection....not after connecting the wire 12 and the round bar 14 firstly, such as the third a mesh, such as the - _ bar 14 near the end, the same two ===22 fixed the movable collet 24 fixed The undissolved contact key has a portion near the end of the shape portion 26, and the second and second intervals are arranged such that the guide and the line 12 are opposed to each other. The t-;;" surface is pre-configured as a halved solid. σ Di 2 B is not, the movable head 24 is formed with a slight half: /: ¥ line 12. Also, the collet 24 can hold the clamp = 26. The movable portion) is such that the forming portion 26 is provided with f A 舜 2 ... (the no-mine tin (for example) 6 is disposed at the front end of the capping wire 12 . /, - the person moves with the movable head 24 in the direction of the rod and the / cold line 12 can be abutted to the aluminum round bar 14 at the kitchen end portion of the predetermined position 1 of the flat end surface of the aluminum circle. Alternatively, the flat portion of the aluminum round bar 14 can be inserted into the recessed portion of the county. (1) at the 12::: end of the wire to make it flow through the sleek current, so that some of the opposite U can be melted. Or, and aluminum round bars

In the vicinity of the abutment, the laser beam 12 and the molybdenum round bar U are used to heat the wire so that the portion of the wire 12:=: can be melted. 々站W棒14二❹ ❹ Η 之 之 之 的 的 的 的 的 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 内部 和 和 和 和 和 和 和

: Connected nearby, and formed a hemispherical splicing part I 2:: Capacity::^^ - Implementation form:::=: two. 2. For example, the above-mentioned electric ore has a metal 18 such as tin which has good solder wettability.妾 妾 ^ 16 part f "As such, the splicing portion 16 can be formed by the melting of the metal constituting the wire 12 with the two 4 - as the alloy layer

Si: the wire 12', so that the bonding portion 16 can have a *, which can suppress the phenomenon of whisker due to the mixed layer of tin and aluminum. In addition, the front end faces of the wires 12 are abutted against each other to be spliced, and the forming portions W4 are used to form the dazzling portions μ of the guide wires (4) and (4) bars, so that the desired shape of the joint portion can be stably formed, thereby further improving the shape of the desired joint portion. 19 200937468 Mechanical strength of the welded portion 16 of the electrode terminal for an aluminum electrolytic capacitor. The fourth to fourth c diagrams show the electrode terminals for manufacturing the aluminum electrode capacitor of the second embodiment of the present invention. 10a Flowchart' wherein, as shown in FIG. 4A, aluminum round is first prepared. Rod 14 and unpaid tin (Sn) wire (cp line) 12, let 12 abut the aluminum round bar 丨 4 + # , '' heart ten tang 鳊 face, and then by the electric welding 高温 高温 high temperature heating The abutting portion is joined, and finally, the welded portion 16 as shown in the fourth ? diagram is formed. Chang Xuan _ round bar 14 guide (9): ... machine to (four) Kun Yan 'line side ί and the opposite end of about 2 / 3 wire for the flat part 1 & and _ rod 14b to create the pre-stage electrode end ❹ Shao Electrolysis Capacitor: Wide. Among them, the flat portion 14a L recognizes that the electrode tin box portion of the ancestors, and the round rod 14b are located at the portion of the Ilu electrolytic capacitor crying u-luonu seal and is used to prevent the internal electrolyte from leaking to the outside of the casing. After the portion 14a, the work of shaping and deburring around the moon I will be carried out. For example, in Figure 4, the figure +2, and the description of the electrode terminal 1 Oa will be concentrated in the cleaning process, and then the cleaning step will be performed. The cleaned electrode::: payer: the surface of the oily or dusty conductive sheet 20 on the top: will be the same as the copper plate or the like 14a, such as the tenth into the flat portion of the 1 Lu round bar 14 wire The front end of 12 shows that 'equal spacing and continuous fusion welding can also be performed by conductive adhesive 20 200937468 or electrically spliced. The electrode terminal 10a is subjected to a tin plating step, and the first type of error is vacated with a plurality of intervals of the slider 40 to move/definitely make the flat portion 14a which is spliced to the conductive thin plate 2〇 and the extreme portion II : With:: Λ level. When the hanger is moved 3 ° to make two: The electrode terminal 10 0 is moved to the plated φ φ The lower chain portion 34 of the hanger 30 is rotated downward to the portion of the wire 12 of the core. In addition, it is necessary to kiss the plating solution of ^b0. The part which is immersed in advance 5 is preferably tinned. When the end of the electrode terminal 10a is tinned, the portion 34 will be turned upward, and the electricity of the tin ore: 2 will be equivalent to soaking into the tin bath 5. The previous state will be shipped in the flat state. Here, although the figure is omitted, the conductive thin plate 20 is shipped in a state of being folded into a snake shape or wound into a ring shape. After the tin treatment step, sometimes it will be treated, and the morning servant wind * r on the ^ ^ L to the clothing surface M = after the same 'to be folded into a snake shape or wound into a ring shape to ship . Next, a fourth embodiment of the present invention will be described. The fourth embodiment of the real jr is compared with the third embodiment of the present invention, which is the fourth step from the fourth to fourth fourth to fourth C and the fifth and fifth, and the second electrode is shown in FIG. The step of = Ga is the same as the steps of ...:,: the second conductive sheet 20, and the step of cutting the conductive sheet 20 into a strip shape having a predetermined length. Moreover, as shown in the sixth figure, the fixed part & 3 of the hanger 3 is fixed to the block, and the slender strip of the terminal 1 〇 a is allowed to be attached to the hanger.

Shovel tin 2 ° 5 (/"9 4 〇 move up and when this block moves to: above the 0, will be equivalent to the second embodiment hinge part 34 rotates downward, the counter electrode terminal two: :': 2 Carry out the tinning operation. Also, set the soaking part in advance, and take the tin plating for any part. Although the tinning operation is finished, the hinge part 34 will rotate in the opposite direction (10) 'The tin-plated electrode terminal 1 〇, will be equivalent to the state before immersion in the sputum, and will be transported in a horizontal state with the ground. :: Although f is omitted from the illustration of the electrode terminal 10 to be transported, it is also superimposed with the lightning-sensitive thin plate 20 Next, a fifth embodiment of the present invention will be described. The fifth embodiment of the present invention is the same as the third embodiment, and is a step shown in the fourth embodiment, that is, an electrode terminal spoon is formed. The step of dissolving the electrode terminal 10a of the element into the conductive thin plate 20 is the same. Secondly, only a predetermined length portion of the conductive thin plate 2A to which the electrode terminal 1A is welded is wound into a ring shape. As shown, the hanger 60 is used to fix the winding and become 22 2009 37468% of the conductive thin plate 20 and the electrode terminal 1 〇a. The hanger 60 moving on the sliding rail 4〇 comprises a cylinder 62 and a piston rod 64 movable up and down from the inside of the cylinder. a suspension fixture member 66 attached to the lower end of the piston rod 64, and a fixture that can be used to fix the suspension member 66 as described above. The fixture 68 has a disc-shaped bottom plate 下方 a from below, which can be from the foregoing The center portion of the bottom plate 68a is vertically erected to the middle to the right shaft 68b, and can be fitted from the upper side to the center vehicle, and the conductive binding plate 20 and the electrode terminal which are wound in a ring shape are electrically connected. With the upper cover, the upper cover is covered on the bottom plate and then ringed: the frame is 6 turns, and when formed on the electrode terminals 1〇a and ^50 of the % of the fixed hanger 6〇, the grandfather is 4 o'clock. The plate 20 is moved to the tin-plated slotted wood 40, and the piston of the tin-plated surface is lowered (4) so that the electrode guide and the friend 4 are immersed in the y of the tin plating tank 50. Further, the electro-mineral liquid is set in advance. Divided into tin plating. Take a few months to the end of the electrode terminal 〗 〖0ait The stem 64 will be tinned with the tin work 60 before the soaking into the tin bath 50, while the sub 10 will be shipped in the same state. Although the default is slightly 4, the figure is horizontal with the ground, but still The electrode terminal 20 to be shipped is shipped together. The hanging wood 6〇 is removed together with the conductive sheet 23 200937468 6. The electrode terminal 镀 tinned to the wire 12 is in the aluminum electrolytic power combination line, such as the eighth As shown in the figure, it can be peeled off from the welded conductive/special board 20. Even in the case of this manufacturing method, it can be wound into a ring-shaped object and the electrode end, the force and the vicinity of the electrode are consistent. It is cut off, so it is easy to handle the mechanization of the manufacture of the capacitor number. Next, a sixth embodiment of the present invention will be described. ❹ ❹ : The figure is a diagram showing the method of tin plating the electrode terminals for aluminum electrolysis using a roller plating apparatus, in which 8 〇 = cartridge electromechanical device '81 is a hanger and 82 is an anode: ' ', 义 不 cathode, 86 is a drum, 88 is a tin plating tank. The damper apparatus 80 is provided with a roller 2 provided with a cathode 84, and a rotatably movable cylinder (4) The hanging wood and the tin plating tank 88 provided with the anode 82. Generally, in the anode 82, two cages for accommodating the metal block are used, and the basin is provided. The two anodes 82' are detachably disposed with the money tin tank 88. ^ is located on both sides of the drum 86 inserted into the tin plating tank 88. When the desired plating process is performed by the roller plating apparatus 80, the plugs of the metal plating electrodes are inserted into the tin plating tank: The position is further immersed in the electric shovel, and at the same time, the roller 4 86 accommodating the electrode terminal a for the electrolytic capacitor is inserted into the predetermined position in the tin plating tank 88 by the lowering of Μ to bubble it into the electric slag. Electrode terminal 1Qa is guided by non-mineral tin, = 24 200937468 (CP 12, the aluminum round bar 4 and the welded portion 6 are formed, and before the immersion to the plating solution, the unplated aluminum round bar 4 and the welded portion 16 are shielded by a heat-resistant insulating material. 0 such insulating material can be exemplified by: fluorine resin polyphenylene sulfide (P〇lyphenyiene Sulfide, pps), nylon (Ny 1〇n), phenol (Phen〇l), epoxy resin (Epoxy resin poly Sulfone (Polysulfone, pSF), polypimide, polyamide imide, polycarbonate (olycarbonate), polyethylene (p〇iyethyiene), polyene fire (Po 1 yo 1) Ef i ne ), liquid crystal polymer or glass material, etc. After the shielded electrode terminal 10a is immersed in the electro-mineral liquid, the drum 86 is rotated in a predetermined direction, and the side is in the drum 86, and the cathode 84 Applied between two anodes 82 within the electric ore tank 88

G Predicted straight %% waste. Electrode terminal! If it is possible to perform electroplating only in the unshielded wire (CP line) 12. After the beam plating operation, the voltage application can be stopped, and the drum (4) can be taken out from the iron ore (4) by the rise of the f wood 81, and the drum 86 of the ^ can be moved to the cleaning step of the next stage. Cleaning

Pm removes the electrode and protects it from the vertical 10, or by immersing it in the glutinous rice, it can be worn with #k 1 π 1 Λ any kind of roller plating, wide:. Moreover, it is also possible to use a tilting "clothing 4" such as a horizontal roller method, a diagonal roller method, a vibration roller method, etc. 25 200937468 The above description is only a preferred possible embodiment of the present invention, and the present invention is limited thereto. The patents accompanying the Sutu No. 扪 ° ° 只 只 只 只 只 凡 凡 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效】 Power-off:: Two: to the first C picture is the electrode terminal diagram for the aluminum battery::: of the present invention, wherein the first A picture is pre-determined:: the heart-knife electric money has solder wettability such as tin The metal state diagram of the good metal, the B picture shows the electrode used for the electrolysis capacitor after the splicing, and the "tir" surface diagram, and the metal state diagram of the tin-plated soldering property in the connection part is deducted, the first c picture is Represented ^: dry material filling part, electroplated with tin and other welding

State diagram. A. Electrolysis: 2: to 2C is a diagram showing the manufacturing method for the electrode and the electrode terminal of the present invention, wherein the second A::: connecting the non-tinned wire and the aluminum by means of the material Figure 1 is a diagram showing the state of connecting the non-tinned wire and the aluminum round bar, and the second p ra ^ _ chessboard (4), which is indicated in the predetermined part, is plated with: The metal state diagram of the bucket is good.卜巴至弟二C图 shows the use of the invention for | 吕电容! The manufacturing method diagram of the electrode terminal, wherein the third eight figure: the unsatisfactory connection to connect the brain line and the (4) the front of the bar, the third j. _ the picture shows the fusion of the tin-free wire and the aluminum round bar 26 200937468 State diagram at the time of 200937468, state diagram after the second aluminum round bar. Figure c shows the welded non-tinned wire and the fourth A picture is the state diagram, the fourth B picture is, 'the round bar and the wire are different The figure of the shape, the fourth c figure is the electrode terminal diagram of the state part of the welded aluminum round bar and the wire. The aluminum round bar of the non-pressing roller part is formed into a flat five-figure diagram to indicate that the electrode terminal of the capacitor is fused: the aluminum electrolysis before the tin plating is used to show the state of the dazzle:: thin plate . De-energizing, the electrode terminals of the device are tin-plated; the plate is used for the drawing of the seven brothers of Shaodian, the mountain is ten, in order to weld the thin conductive; the belt of te is tinned with tin, the volume table is $ The electrode of the fascia is in the eighth place. The eight figures of the younger brother are shown in the group

The board is used to split the splicing into the conductive: can be - the conductivity of the thin state diagram of the extreme. The power of the 4th board and the end of the tin tin treatment is a method for indicating the use of the drum electro-mineral device to the iron electrode of the " The wires that are all connected to the capacitors will produce a partial side view of the state of the day. [Main component symbol description] 1〇Electrode terminal 10a for aluminum electrolytic capacitor Electrode terminal 12 before tin ore wire (CP line) 14 Ming round bar 27 200937468 14a Flat part 14b Aluminum round bar 16 Welded part 17 Exposed part 18 Solder Moisture-resistant metal 20 Conductive sheet 22 Fixing chuck 24 Movable chuck® 26 Forming part 30 Hanger 32 Fixing part 34 Hinge key 40 Slide rail 50 Tin bath 60 Hanger ❿ 62 Cylinder 64 Piston rod 66 Fixed suspension Appliance member 68 Fixing device 68a Base plate 68b Center shaft 68c Upper cover 80 Roller plating device 81 Hanger 28 200937468 82 Anode 84 Cathode 86 Roller 88 Tin plating tank 100 Electrode terminal for aluminum electrolytic capacitors 111 CP line 112 Welding at Lu round bar 113 Department ❹ 120 Metal Whisker ❿ 29

Claims (1)

200937468 VII, the scope of application for patents: law, i package ^ used in the manufacture of the electrode terminal of the electrolytic capacitor ί L2; system: t step, the fusion of non-tinned wire and aluminum round bar: wire lead = step After the 'electrode terminal of the above-mentioned e-device, the special purpose of the electro-mechanical capacitor is described in item f1, and does not include the manufacturing method of the electrode terminal of the device determined in advance by the Sim, ip in the aluminum electrolytic capacitor system. Fill the soldered part. The electrode item of the partial device determined in advance is used for the aluminum electrolytic capacitor. When the above-mentioned non-mineral tin wire terminal manufacturing step is spliced, the fusion portion is formed into the t ^ shape ® red to form The mechanism of the electrode terminal of the electrolytic capacitor is formed by forming a flat portion and a four-bar roller into a flat plate shape, and the manufacturing process uses the electrode terminal manufacturing steps. The front end portion of the pre-finished portion is made and the movable cap is placed. The electrode terminal lead is plated with the lead frame 30 200937468. The method comprises the method of producing the square; the electrode rod of the electrode terminal of the electrolytic capacitor is made, and the non-mineral tin wire (4) is extended into a flat shape on the aluminum round bar J and the round circle is formed, and the electrode to be fabricated is: The splicing step of the 'month-washing using the electrode terminal manufacturing step is to make the above-mentioned squid squirting at a predetermined interval before the conductive thin-layered wire is uniform and slender. The step of cutting the thin plate into a predetermined length is to use a flat portion of the electrode terminal to hold the flat portion of the electrode terminal, and to move the magnet to the tin plate to maintain the horizontal electrode. The terminal wire and the lead-on hanger are lowered, and the front method includes: a manufacturing box of the electrode terminal of the electrolytic electric grid, which is a flat portion and a view, and is extended to a flat shape, and will be manufactured 4::: The cleaning is performed by the manufacturing step of the electrode terminal, and the step of guiding the electrode terminal is performed at a predetermined interval, and the ends of the conductive thin Hν line are uniform and Μ & Step 'Take the aforementioned conductivity & dry , 兀 is the ring of the predetermined length, · and 'special plate electrode terminal - before the roll, the step 'use the setting * can be on the slippery movement # move to ί:: [lower end of the thin plate and electrode terminal When the upper part of the flat-frame tin-filled trough is lowered, ^^ 200937468 wire and conductive # $ raw thin plate times; shell to tin plating d, one for aluminum mine boat 曰 曰 曰 plating. The tin-plated wire and the round bar are tin-plated with the f and ff terminals, and the portion which is welded with the bismuth. 8. Explain the surface of the wire and the electrode end V of the pre-determined device. The part of the wire for the aluminum electrolytic capacitor connected to the front wire and the round aitii: the item 8 of the electric range. The part used is a single electrolytic material. And the sub-paragraphs that are pre-determined are sub-I 32