CN208862077U

CN208862077U - Collector assembling device

Info

Publication number: CN208862077U
Application number: CN201822000343.4U
Authority: CN
Inventors: 常海涛; 叶永锋
Original assignee: Fujian Nanping Nanfu Battery Co Ltd
Current assignee: Fujian Nanping Nanfu Battery Co Ltd
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2019-05-14
Anticipated expiration: 2028-11-30

Abstract

The utility model discloses a kind of collector assembling devices comprising punching mechanism, set electron positioning mechanism and sealing ring positioning mechanism；The set electron positioning mechanism includes support base and guide plate, and the inner sidewall of the guide plate is arcwall face compatible with bottom cover outer rim radian, is equipped with magnet at the binding face of Yu Qiyu bottom cover on inner sidewall；The sealing ring positioning mechanism includes lower die holder and lower die, lower die-sleeve is set in the middle part of lower die holder, lower die Yu Qizheng Middle face is provided with a newel locating slot, the copper needle location hole of perforation lower die upper and lower surface is offered in the middle part of the slot bottom of newel locating slot, first is offered on the side of the lower die holder and goes out needle tray road, and second is offered on the side of lower die and goes out needle tray road；The center in the axle center of the upper boom of punching mechanism, the center of circle of guide plate inner sidewall arcwall face and sealing ring locating slot is on the same line.Collector assembling device of the utility model, the lower die of upper boom, guide plate and sealing ring positioning mechanism is easy to disassemble, replaces, and structure is simple, is easily assembled to, and is particularly suitable for laboratory applications.

Description

Collector assembling device

Technical field

The utility model relates to alkaline battery manufacturing field more particularly to a kind of collector assembling devices.

Background technique

Collector is the important accessory of alkaline battery, is formed by sealing ring sum aggregate Electronic Assemblies, the set electron is by copper Needle and bottom cover are welded.Since the research and development of battery new process and technology need, often the structure snd size of collector are set It improves and optimizes on meter, so, these use newly-designed alkaline battery to making in laboratory, will use various rule The collector of lattice size or different structure designs, for making test cell.While test cell carries out functional test, also can Test the service condition of new construction collector, it is ensured that its needs for meeting battery performance.Therefore, urgent need is researched and developed one kind and is able to satisfy respectively The device that the collector assembling of kind specification needs.

Summary of the invention

The purpose of this utility model is to provide a kind of assembling devices of collector suitable for various sizes.

Realizing the technical solution of the utility model aim is: a kind of collector assembling device comprising punching mechanism, current collection Sub- positioning mechanism and sealing ring positioning mechanism；The punching mechanism includes the liftable upper boom being installed in rack；It is described Set electron positioning mechanism includes the support base being installed below upper boom, and a guide plate has been removably installed on the support base, The inner sidewall of the guide plate is arcwall face compatible with bottom cover outer rim radian to be assembled, the bottom cover outer rim and guide plate Inner sidewall fitting, magnet is installed at the binding face of Yu Qiyu bottom cover on the inner sidewall；The sealing ring positioning mechanism packet The hollow lower die holder and lower die being located at below guide plate is included, the lower die holder is removably installed in rack, the lower die It is sheathed in the middle part of lower die holder and is slidably matched with the inner wall of lower die holder, the lower die Yu Qizheng Middle face is provided with sealing delineation Position slot, the slot bottom middle part of the sealing ring locating slot offer the copper needle location hole of perforation lower die upper and lower surface, the lower die holder Side on along its axial direction offer with the first needle tray road out for be connected in the middle part of lower die holder, opened up along its axial direction on the side of lower die There is second be connected to copper needle location hole to go out needle tray road, the axle center of the upper boom of the punching mechanism, guide plate inner sidewall arcwall face The center of circle and sealing ring locating slot center on the same line.

Further, a vertical cylinder, the piston rod of the vertical cylinder are installed in the rack above the guide plate Vertically downward, the end of piston rod is equipped with a top, is equipped with a guide sleeve, institute in the rack between the top and guide plate State guide sleeve upper end and one compression spring component be installed, the upper boom is threadedly coupled with a formed punch, upper boom be passed down through compression spring component with And guide sleeve is chimeric with the top of compression spring component to the formed punch, the axle center of the top and upper boom is on the same line.The program The executing agency that the power source of punching mechanism is acted with extruding is separated to design, is responsible for providing stamping press, pressure by vertical cylinder Spring is used for cushion impact forces bring vibration problems；Formed punch passes through itself and upper boom screw thread for carrying and transmitting impact force Place unscrew and screw, be used to regulation and control drafts, over-voltage is damaged by pressure when finally sealing ring being avoided to assemble, or assembling less than Position.Punching mechanism is buffered dilution by the impact force of vertical cylinder, by pressure spring, and discharges extruding force by upper boom, gradually Being pressed into sealing ring slowly by set electron, it is maximized to weaken to the issuable destruction of sealing ring or damage.

Further, the compression spring component includes limit sleeve, pressure spring and bushing, and the bushing is installed on guide sleeve upper end, Limit sleeve is located above guide sleeve, and the pressure spring both ends are fixedly connected with limit sleeve and bushing respectively, and the formed punch and limit sleeve are bored Degree is chimeric.Limit sleeve is mainly limited with to pressure spring horizontal space, ensures to rush by taper nested arrangements between formed punch and limit sleeve Pressure stablizes transmitting downwards, reduces the shake of assembling process pressure spring and brings other unstable factors.

Further, the side of the upper boom is equipped with feather key, and the feather key is slidably matched with guide sleeve inner wall.

Further, the magnet guarantees the bottom end of copper needle to be assembled with the spacing in the middle part of sealing ring locating slot slot bottom Standard can be fitted into the newel center hole end surface of sealing ring, copper needle misalignment sealing ring centre bore when set electron being avoided to push, Cause sealing ring damaged or copper needle looper.

Collector assembling device of the utility model, the lower die of upper boom, guide plate and sealing ring positioning mechanism Easy to disassemble, replacement, structure is simple, is easily assembled to, and is fully able to meet the practical application in laboratory.

Detailed description of the invention

Fig. 1 is the main view partial cross-sectional structural diagram of collector assembling device described in the utility model embodiment；

Fig. 2 is the side structure schematic view of collector assembling device described in the utility model embodiment；

Fig. 3 is the structural representation of set electron positioning mechanism and sealing ring positioning mechanism described in the utility model embodiment Figure；

Fig. 4 shows for the plan structure of set electron positioning mechanism and sealing ring positioning mechanism described in the utility model embodiment It is intended to.

Specific embodiment

It elaborates below in conjunction with attached drawing to the utility model preferred embodiment.

As shown in Figures 1 to 4, a kind of collector assembling device comprising punching mechanism 1, the collection being installed in rack 10 Electronic location mechanism 2 and sealing ring positioning mechanism 3.

The punching mechanism 1 includes upper boom 11, is equipped with a vertical cylinder 12, the vertical cylinder 12 in the rack 10 Piston rod 121 vertically downward, the end of piston rod is equipped with a top 13, is equipped with one in the rack of 13 lower section of top Guide sleeve 14, the guide sleeve upper end 141 are equipped with a compression spring component 15, and the compression spring component 15 includes limit sleeve 151, pressure spring 152 and bushing 153, the bushing 153 is installed on guide sleeve upper end 141, and limit sleeve 151 is located at 14 top of guide sleeve, the pressure spring 152 both ends are fixedly connected with limit sleeve 151 and bushing 153 respectively, and the upper boom 11 is threadedly coupled with a formed punch 16, upper boom 11 to Under it is chimeric with 151 taper of limit sleeve to the formed punch 16 across compression spring component 15 and guide sleeve 14, the side of upper boom 11 is equipped with The inner wall of feather key 17, the feather key 17 and guide sleeve 14 is slidably matched；The top 13 and the axle center of upper boom 11 are the same as always On line.

The set electron positioning mechanism 2 includes the support base 21 for being installed on the lower section of upper boom 11, removable on the support base 21 One guide plate 22 is installed with unloading, the inner sidewall 221 of the guide plate is compatible with 100 outer rim radian of bottom cover to be assembled Arcwall face, 100 outer rim of bottom cover are bonded with the inner sidewall 221 of guide plate, the fitting of Yu Qiyu bottom cover on the inner sidewall 221 Magnet 23 is installed at face.

As shown in Figure 3 and Figure 4, the sealing ring positioning mechanism 3 includes the hollow lower die holder positioned at 22 lower section of guide plate 31 and lower die 32, the lower die holder 31 be removably installed in rack 10, the lower die 32 is sheathed on the middle part of lower die holder 31 simultaneously It is slidably matched with the inner wall of lower die holder, the 32 Yu Qizheng Middle face of lower die is provided with a sealing ring locating slot 321, the sealing Enclose the copper needle location hole 322 that perforation lower die upper and lower surface is offered in the middle part of the slot bottom of locating slot 321, the magnet 23 and sealing ring 200 bottom end of copper needle can be with the 3001 center nose end of newel of sealing ring when spacing H in the middle part of 321 slot bottom of locating slot is to guarantee assembling Face paste is closed, and is offered first be connected to in the middle part of lower die holder 31 on the side of the lower die holder along its axial direction and is gone out needle tray road 311, under Second be connected to copper needle location hole 322 is offered on the side of mould 32 along its axial direction and goes out needle tray road 323, the punching mechanism The center in the axle center of upper boom 11, the center of circle of 221 arcwall face of guide plate inner sidewall and sealing ring locating slot 321 is in same straight line On.

Before assembling, adjustment first goes out needle tray road 312 and goes out 324 position of needle tray road with second to communicate the two, and by sealing ring The bottom cover of set electron 100, is then adsorbed on the inner sidewall 221 of guide plate by 300 embedding sealing circle locating slots 321 by magnet, 200 bottom end of copper needle of set electron is bonded with the 3001 center hole end surface of newel of sealing ring at this time, then start vertical cylinder into Copper stylus printer is entered copper needle positioning hole, finally closes vertical cylinder by row stamping press, and assembled collector is gone out needle through second Conduit and first goes out the taking-up of needle tray road.

The lifting structure of the upper boom of punching mechanism described in the utility model is not limited to shown in embodiment, and upper boom can be mounted directly In on the lifting drives such as vertical cylinder source, but the executing agency that the power source of punching mechanism is acted with extruding separates to design, most The weakening changed greatly is to the issuable destruction of sealing ring or damage；Lifting drive source is not limited to vertical cylinder, also can be used hydraulic Mechanism or servo motor mechanism are as power source；The compression spring component structure is not limited to shown in embodiment, can also be buffering gas The buffer gear of the machinery fields such as cylinder, hydraulic bjuffer, buffer loop routine；Sealing ring locating slot described in the present embodiment uses In addition to this newel location structure can also position for the sizing of sealing ring outer ring or sealing ring lower end surface；The magnet Can be more bigger than the spacing of embodiment with the spacing in the middle part of sealing ring locating slot slot bottom, but when its spacing just makes copper to be assembled It, can be to avoid copper needle misalignment sealing ring when set electron pushing when the bottom end of needle is bonded with the newel center hole end surface of sealing ring Centre bore causes sealing ring damaged or copper needle looper, improves working efficiency.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Using equivalent process transformation made by the utility model description, it is applied directly or indirectly in other relevant technology necks Domain is also included in the patent protection scope of the utility model.

Claims

1. a kind of collector assembling device, it is characterised in that: it includes punching mechanism, set electron positioning mechanism and sealing delineation Position mechanism；The punching mechanism includes the liftable upper boom being installed in rack；The set electron positioning mechanism includes installation Support base below upper boom, has been removably installed a guide plate on the support base, the inner sidewall of the guide plate be with The compatible arcwall face of bottom cover outer rim radian to be assembled, the bottom cover outer rim are bonded with the inner sidewall of guide plate, the inside Magnet is installed at the binding face of Yu Qiyu bottom cover on wall；The sealing ring positioning mechanism includes hollow below guide plate Lower die holder and lower die, the lower die holder be removably installed in rack, the lower die-sleeve be set to lower die holder in the middle part of and under The inner wall of die holder is slidably matched, and the lower die Yu Qizheng Middle face is provided with a sealing ring locating slot, the sealing ring locating slot Slot bottom in the middle part of offer the copper needle location hole of perforation lower die upper and lower surface, offered along its axial direction on the side of the lower die holder With the first needle tray road out be connected in the middle part of lower die holder, the be connected to copper needle location hole is offered on the side of lower die along its axial direction Two go out needle tray road, the axle center of the upper boom of the punching mechanism, the center of circle of guide plate inner sidewall arcwall face and sealing ring locating slot Center on the same line.

2. collector assembling device according to claim 1, it is characterised in that: installed in the rack above the guide plate Have a vertical cylinder, vertically downward, the end of piston rod is equipped with a top to the piston rod of the vertical cylinder, the top with One guide sleeve is installed, the guide sleeve upper end is equipped with a compression spring component, the upper boom and a punching in the rack between guide plate Head thread connection, it is chimeric with the top of compression spring component to the formed punch that upper boom is passed down through compression spring component and guide sleeve, the top Head with the axle center of upper boom on the same line.

3. collector assembling device according to claim 2, it is characterised in that: the compression spring component includes limit sleeve, pressure Spring and bushing, the bushing are installed on guide sleeve upper end, and limit sleeve is located above guide sleeve, the pressure spring both ends respectively with limit sleeve Be fixedly connected with bushing, the formed punch and limit sleeve taper it is embedding and.

4. collector assembling device according to claim 2, it is characterised in that: the side of the upper boom is equipped with guiding Key, the feather key are slidably matched with guide sleeve inner wall.

5. collector assembling device according to claim 1, it is characterised in that: the magnet and sealing ring locating slot slot bottom The spacing at middle part can fit into standard with the newel center hole end surface of sealing ring with the bottom end for guaranteeing copper needle to be assembled.