CN103286188A - Stamping equipment for grid plates of lead-acid storage battery - Google Patents
Stamping equipment for grid plates of lead-acid storage battery Download PDFInfo
- Publication number
- CN103286188A CN103286188A CN2012100537436A CN201210053743A CN103286188A CN 103286188 A CN103286188 A CN 103286188A CN 2012100537436 A CN2012100537436 A CN 2012100537436A CN 201210053743 A CN201210053743 A CN 201210053743A CN 103286188 A CN103286188 A CN 103286188A
- Authority
- CN
- China
- Prior art keywords
- lead
- acid accumulator
- die
- stamping
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention discloses stamping equipment for grid plates of a lead-acid storage battery. The stamping equipment comprises a first conveying mechanism for automatically conveying a rolled lead plate into a stamping machine, the stamping machine used for stamping the lead plate to generate side teeth and meshes, and a cutting and stamping machine used for cutting a continuous complete plate grid into the grid plates of the lead-acid storage battery, wherein the first conveying mechanism comprises a conveying platform; a second cam is arranged on one side of the conveying platform; the second cam and a first cam are hinged through a connecting rod to form a crank-rocker mechanism; the first cam is arranged at one end of a stamping machine drive shaft; a first female die and a first stamping die are arranged on the stamping machine; a stamping head used for stamping the side teeth and the meshes is arranged in the first stamping die; a second female die and a second stamping die are arranged on the stamping machine; a stamping head used for cutting off the side teeth and a stamping head used for cutting the complete plate grid into the grid plates of the lead-acid storage battery are arranged in the second stamping die; and a creasing mechanism and a second conveying mechanism for conveying materials into the stamping machine through the side teeth are arranged between the stamping machines.
Description
Technical field
The present invention relates to the production equipment of lattice plate of lead-acid accumulator, be specifically related to a kind of pressing equipment of lattice plate of lead-acid accumulator.
Background technology
In recent years, the technology of lead-acid battery improves constantly, and has become widely used electrochmical power source.Valve-regulated battery, colloid battery etc. have become infrastructural industries important in the national economic development, simultaneously, it also is the core component of large-scale redundant electrical powers such as back-up source, power system peak regulation accumulation power supply, internal combustion engine accumulation power supply, the development of lead accumulator industry is producing important influence to its supporting above-mentioned industry, coexists with these industries one and has brought into play important function in the national economic development.At present, lead-acid battery also remains important supply units such as dual-use industry, communications and transportation equipment, and the China that develops into of automotive battery technology becomes the world main automobile production state and plays the important support effect.
Lead-acid accumulator industry and product structure present situation are after China adds WPO, and more external large-sized battery production firm is chosen in made in China, and Chinese battery production surpasses 1/3 of World Battery total output, becomes the main grown place of World Battery.See that with regard to present development trend battery production base, the world is shifted to China, China has become the major production base of battery.The annual growth of lead-acid accumulator is higher than the growth rate of gross national product.Through 20 years of development, non-maintaining and sealed cell technology has obtained great achievement, because the obtained major progress in some aspects, make lead accumulator not only in communications and transportation, the energy, electric power, traditional field such as military and national defense obtain extensive use, and used at cleaning energy storage and other large-scale energy-storage system, non-maintaining and market demand sealed lead acid storage battery constantly increases, energy storage is widely used in solar energy power generating with lead-acid accumulator, wind-power electricity generation communication power supply electric power transformation and distribution system railway, the boats and ships communication, starting, mains lighting supply is in the ups power.This technology is commercially produced in research and development, and the market development aspect has all obtained tremendous development, becomes fast, one of the new industry of stable development.
In the lead-acid accumulator, continuous casting and rolling formula lead-acid accumulator received much attention in recent years.Continuous casting and rolling formula lead-acid accumulator is compared with the board-like battery of tradition, and great advantage just is: outstanding characteristics such as starting power is big, long service life, specific energy is big, the quick self discharge of charging is little, anti-vibration and impulsive force are strong.Therefore cause the extensive concern in lead accumulator manufacturing field, the world, become the major project that such battery competitively develops.
And the grid manufacturing process of continuous casting and rolling formula lead-acid accumulator has determined the charge-discharge performance of battery to a great extent and has recycled the life-span.The grid material that adopts is pure lead or terne metal, and is soft, and common lead-acid battery generally adopts Pb-Sb alloy or Pb-Ca alloy, and material is harder; Make continuous casting and rolling formula lead-acid accumulator more excellent than cast panel formula lead-acid battery continuous casting and rolling formula battery at aspect of performance, its grid is quite crucial.Therefore, the suitable grid manufacturing equipment of research and development is essential.
Continuous casting and rolling formula valve-control sealed lead acid battery is made grid by the alloy that employing has high overpotential of hydrogen evolution by special process, align the technological measures such as reasonable coupling of negative electrode active material quality simultaneously, make that the liberation of hydrogen process that takes place on the negative pole is suppressed to greatest extent, the anodal oxygen that produces because overcharging arrives negative pole by barrier film simultaneously, and react with lead on the negative pole, generate water, so just make the compound again of inside battery gas, prevent dehydration, realize non-maintaining.
Lead-acid accumulator is as the eldest child in the battery industry, and it is corroded problems such as cycle life difference easily in the deficiency that has self as grid.And the manufacturing process of these phenomenons and grid is closely bound up, and under the identical situation of raw material, the grid manufacturing process directly affects decay resistance and the service life of battery.As shown in Figure 8, because the lead-acid accumulator major part all adopts the mode of gravity casting to make grid at present, it is loose that grid has quality, rough, the not corrosion resistant problem in surface, therefore the grid of developing corrosion-resistant, height ratio capacity, long service life becomes the task of top priority, the especially appearance of valve-control sealed lead acid battery.For this reason, the applicant is engaged in the development of grid manufacturing equipment for a long time, and by on the research basis in early stage, we improve and original grid manufacturing equipment.Developed well behaved grid manufacturing equipment at present, comprise that mainly continuous casting and rolling makes the water cooling plant of the lead melting furnace of grid, reciprocating moving lead scoop for lead plate continuous casting machine, stereotype conticaster, continuous casting machine for lead plate of lead-acid storage battery, making battery with the diel of grid, develop and both be suitable for dull and stereotyped lead-acid accumulator, also be suitable for the grid manufacturing equipment of spirally wound lead acid battery---continuous casting and rolling grid manufacturing equipment.But in producing the grid of dull and stereotyped lead-acid accumulator, how to realize in the pressing equipment efficiently, feeding accurately, becoming the art has problem to be solved.External some manufacturing enterprise adopts the side plate punching at screen at present, then by photoelectric sensor, according to lateral opening quantity or the speed that speed is controlled feeding or the action that stops feeding through photoelectric sensor in transport process.Adopt this mode to control screen feeding in the stamping machine, guarantee inadequately that namely the position is accurate, and efficient is low, structure is comparatively complicated.Therefore, be necessary the feed mechanism in the existing equipment is improved.
Summary of the invention
The objective of the invention is to overcome the defective that exists in the prior art, a kind of production efficiency height is provided, can guarantee flat lead-acid accumulator screen constant product quality, and the pressing equipment of a kind of lattice plate of lead-acid accumulator simple in structure.
For achieving the above object, technical scheme of the present invention is the pressing equipment of a kind of lattice plate of lead-acid accumulator of design, it is characterized in that, described pressing equipment comprises first feed mechanism of the stereotype after rolling being sent into automatically punch press, be used for to roll the punch press that plate stamps out heel teeth and mesh, be used for continuous monoblock grid is cut into the stamping machine of cutting of acid accumulator screen; Described first feed mechanism includes material conveying platform, side at described material conveying platform is provided with second cam, described second cam is connected with second gear is coaxial, described second gear is meshed with first gear, described first gear is arranged on a side of a feeding roller in a pair of feeding roller, described a pair of feeding roller be separately positioned on the material conveying platform table top about, described second cam and first cam constitute crank and rocker mechanism by rod hinge connection, and described first cam is arranged on an end of described punch press driving shaft; Be provided with second die and first stamping die at described punch press, in described first stamping die, be provided with the drift for punching press heel teeth and mesh; Be provided with first die and second stamping die at described stamping machine, in described stamping die, be provided with for the drift that heel teeth is cut with for the drift that the monoblock grid is cut into the acid accumulator screen; Between described punch press and stamping machine, be provided with impression mechanism and second feed mechanism by heel teeth feeding in the stamping machine.
In order to reduce the manufacturing cost of pressing equipment, reduce energy resource consumption than the floor space of skinny device, optimized technical scheme is, be provided with two networking holes at described first die, be dislocation arrangement between the described two networking holes, the both sides of described first die between two networking holes are provided with locating convex block, and described first die is provided with the heel teeth hole in front end or the rear end of described locating convex block; Be provided with for the nib that heel teeth is cut and be used for the monoblock grid is cut into the nib of acid accumulator screen, the position of described nib and the drift that is used for heel teeth is cut and corresponding for the position of the drift that the monoblock grid is cut into the acid accumulator screen at described second die.
On the basis of technique scheme, can coordinate to carry out in order to make punching course and feeding process, further optimized technical scheme is, described first stamping die comprises pedestal, clamping plate and baffle plate, described substrate and clamping plate respectively have two, one group of mesh drift that is dislocation arrangement is housed respectively between described two substrates and clamping plate, and the heel teeth drift is equipped with on the both sides between a substrate and clamping plate, be provided with pilot hole at described baffle plate, two networking holes on the position of described two networking hole drifts and heel teeth drift and pilot hole and described first die and the position in heel teeth hole are corresponding; Described punch press driving shaft is bent axle, and described two substrates are that 180 ° crank is hinged by phase difference on connecting rod and the described bent axle respectively.
On the basis of technique scheme, can coordinate to carry out in order to make punching course and feeding process, further optimized technical scheme also comprises, on described first cam installation site of connecting rod between the hinged phase place of described two substrates and described bent axle, 90 ° of its phase phasic differences.
On the basis of technique scheme, in order to make drift spare in stamping die, to move nimbly and freely, guarantee the accurate of stamping position, further optimized technical scheme also comprises, be provided with connecting rod and/or guide post between the frame top of described baffle plate and described punch press, described substrate and/or clamping plate are slidingly connected by sliding sleeve or chute, slide block and described connecting rod and/or guide post.
On the basis of technique scheme, in order to stick on the die on the plate after preventing from being stamped, further optimized technical scheme also comprises, be respectively equipped with the cap shape projection that prevents lattice plate of lead-acid accumulator and die adhesion at described first die and second die, the flanging of described cap shape projection is buckled in the T groove on first die and second die, in described T groove and between the interior top of cap shape projection spring is housed, the surface of described cap shape projection outer tip end is the inclined plane.
On the basis of technique scheme, cut into the screen that flat lead-acid accumulator is used for the ease of the grid with continuous monoblock, further optimized technical scheme also comprises, described impression mechanism comprises by support and being fixed on the lattice plate of lead-acid accumulator of cutting on the stamping machine frame, the bottom roller cutter, described bottom roller cutter passes through power transmission shaft, belt wheel be fixed on the drive motors of cutting on the stamping machine and be connected, described upper roller cutter is installed on the power transmission shaft, at described power transmission shaft two ends pressure regulating block and pressure regulating handle are housed, are connected by screw mechanism between described pressure regulating block and the pressure regulating handle.
On the basis of technique scheme, in order to guarantee accurately, grid with continuous monoblock cuts into the screen that flat lead-acid accumulator is used efficiently, further optimized technical scheme also comprises, described second feed mechanism comprises and is fixed on stepping or the servomotor of cutting on the stamping machine frame, output shaft at described stepping or servomotor is equipped with the A gear, the B gear coaxial with the A gear is housed in the lower end of described A gear, described B gear is by interior cingulum, idle wheel constitutes Synchronous Transmission with the C gear and is connected, with the coaxial D gear in addition that is connected of C gear, described D gear is with the engagement of the heel teeth on A gear and the lattice plate of lead-acid accumulator, be used for driving lattice plate of lead-acid accumulator to cutting feeding in the stamping machine, bearing is passed through in the rotating shaft of the rotating shaft of described idle wheel and C gear and D gear, bearing block also is fixed on cuts on the stamping machine frame.
On the basis of technique scheme, in order to guarantee that accurately and efficiently the grid of continuous monoblock is cut into the screen that flat lead-acid accumulator is used, further optimized technical scheme also comprises, described second stamping die also includes pedestal, clamping plate and baffle plate, between described substrate and clamping plate, be equipped with respectively for the drift that heel teeth is cut with for the drift that the monoblock grid is cut into the acid accumulator screen, be provided with pilot hole at described baffle plate, the position of described drift and pilot hole is corresponding with the position of described second the above nib of die; Described driving shaft of cutting stamping machine is connected with described substrate with cam by flywheel.
On the basis of technique scheme, finish punching course continuously, reposefully in order to make stamping machine, further optimized technical scheme also comprises, end at described material conveying platform is provided with for the coiled material bracing frame that supports lattice plate of lead-acid accumulator, an end that is provided with lattice plate of lead-acid accumulator coiled material removably or described material conveying platform at described coiled material bracing frame directly is connected with the casting all-in-one of lattice plate of lead-acid accumulator, and the milling train in the described casting all-in-one comprises hot-rolling mill and the cold-rolling mill for rolling lattice plate of lead-acid accumulator.
Advantage of the present invention and beneficial effect are: the pressing equipment of this lattice plate of lead-acid accumulator has simple in structure, and high efficiency operates steadily, and can improve quality and the service life of flat lead-acid accumulator screen.
Description of drawings
Fig. 1 is the structural representation of the pressing equipment of lattice plate of lead-acid accumulator of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to schematic diagram;
Fig. 3 is the schematic top plan view of first die among Fig. 1;
Fig. 4 is the schematic diagram of using punch ram lattice plate of lead-acid accumulator process among the present invention;
Fig. 5 is the schematic top plan view of second die among Fig. 1;
Fig. 6 is the structure diagram of second feed mechanism among Fig. 1;
Fig. 7 is that the be stamped structure of process of lattice plate of lead-acid accumulator of the present invention is seen figure.
Fig. 8 is the structural representation of the flat lead-acid accumulator screen cast in the prior art.
Among the figure: 1, stereotype; 2, heel teeth; 3, mesh; 4, material conveying platform; 5, second cam; 6, second gear; 7, first gear; 8, feeding roller; 9, table top; 10, first cam; 11, connecting rod; 12, punch press driving shaft; 13, first die; 14, first stamping die; 14-1, substrate; 14-2, clamping plate; 14-3, baffle plate; 15, drift; 16, drift; 17, second die; 18, second stamping die; 18-1, substrate; 18-2, clamping plate; 18-3, baffle plate; 19, drift; 20, drift; 21, impression mechanism; 22, second feed mechanism; 23, locating convex block; 24, heel teeth hole; 25, nib; 26, monoblock grid; 27, acid accumulator screen; 28, nib; 29, pilot hole; 30, mesh; 31, connecting rod; 32,33, crank; 34, frame top; 35, connecting rod and/or guide post; 36, sliding sleeve or chute, slide block; 37, cap shape projection; 38, T groove; 39, spring; 40, support; 41, cut the stamping machine frame; 42, upper and lower roller cutter; 43, drive motors; 44, pressure regulating block; 45, pressure regulating handle; 46, stepping or servomotor; 47, A gear; 48, B gear; 49, interior cingulum; 50, C gear; 51, D gear; 52, pilot hole; 53, driving shaft; 54, cam; 55, coiled material bracing frame.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
Extremely shown in Figure 7 as Fig. 1, the present invention is a kind of pressing equipment of lattice plate of lead-acid accumulator, this pressing equipment comprises first feed mechanism of the stereotype 1 after rolling being sent into automatically punch press, be used for cold-reduced sheet or hot rolled plate are stamped out the punch press of heel teeth 2 and mesh 3, be used for continuous monoblock grid is cut into the stamping machine of cutting of acid accumulator screen; Described first feed mechanism includes material conveying platform 4, side at described material conveying platform 4 is provided with second cam 5, described second cam 6 and 6 coaxial connections of second gear, described second gear 6 is meshed with first gear 7, described first gear 7 is arranged on a side of a feeding roller in a pair of feeding roller 8, described a pair of feeding roller 8 be separately positioned on material conveying platform table top 9 about, described second cam 5 and first cam 10 are by connecting rod 11 hinged formation crank and rocker mechanisms, and described first cam 10 is arranged on an end of described punch press driving shaft 12; Be provided with first die 13 and first stamping die 14 at described punch press, in described first stamping die 14, be provided with the drift 15,16 for punching press heel teeth 2 and mesh 3; Be provided with second die 17 and second stamping die 18 at described stamping machine, in described stamping die, be provided with for the drift 19 that heel teeth 2 is cut with for the drift 20 that the monoblock grid is cut into the acid accumulator screen; Between described punch press and stamping machine, be provided with impression mechanism 21 and second feed mechanism 22 by heel teeth feeding in the stamping machine.
In the present invention in order to reduce the manufacturing cost of pressing equipment, reduce energy resource consumption than the floor space of skinny device, embodiment preferred is, be provided with two networking holes 30 at described first die 13, be dislocation arrangement between the described two networking holes 30, the both sides of described first die 13 between two networking holes 3 are provided with locating convex block 23, and described first die 13 is provided with heel teeth hole 24 in front end or the rear end of described locating convex block 23; Be provided with for the nib 25 that heel teeth 2 is cut and be used for monoblock grid 26 is cut into the nib 28 of acid accumulator screen 27 at described second die 17, described nib 25,28 position and the drift 19 that is used for heel teeth is cut and corresponding for the position of the drift 20 that the monoblock grid is cut into acid accumulator screen 27.
The present invention is on the basis of above-mentioned embodiment, can coordinate to carry out in order to make punching course and feeding process, further preferred embodiment is, described first stamping die 14 comprises pedestal 14-1, clamping plate 14-2 and baffle plate 14-3, described substrate 14-1 and clamping plate 14-2 respectively have two, one group of mesh drift 16 that is dislocation arrangement is housed respectively between described two substrates and clamping plate, and heel teeth drift 15 is equipped with on the both sides between a substrate 14-1 and clamping plate 14-2, be provided with pilot hole 29 at described baffle plate, two networking holes 30 on the position of described two networking hole drifts 16 and heel teeth drift 15 and pilot hole 29 and described first die 13 and the position in heel teeth hole 24 are corresponding; Described punch press driving shaft 12 is bent axle, and described two substrate 14-1 are that 180 ° crank 32,33 is hinged by phase difference on connecting rod 31 and the described bent axle respectively.
The present invention is on the basis of above-mentioned embodiment, can coordinate to carry out in order to make punching course and feeding process, further preferred embodiment also comprises, the installation site of connecting rod 11 is between the hinged phase place of described two substrates 14-1 and described bent axle on described first cam 10,90 ° of its phase phasic differences.
The present invention is on the basis of above-mentioned embodiment, in order to make drift spare in stamping die, to move nimbly and freely, guarantee the accurate of stamping position, further preferred embodiment also comprises, be provided with connecting rod and/or guide post 35 between the frame top 34 of described baffle plate 14-3 and described punch press, described substrate 14-1 and/or clamping plate 14-2 are slidingly connected with described connecting rod and/or guide post 35 by sliding sleeve or chute, slide block 36.
The present invention is on the basis of above-mentioned embodiment, in order to stick on the die on the plate after preventing from being stamped, further preferred embodiment also comprises, be respectively equipped with at described first die 10 and second die 17 and prevent lattice plate of lead-acid accumulator 26,27 and the cap shape projection 37 of die adhesion, the flanging of described cap shape projection 37 is buckled in the T groove 38 on first die 10 and second die 17, in described T groove 38 and between the interior top of cap shape projection 37 spring 39 is housed, the surface of described cap shape projection 37 outer tip end is the inclined plane.
The present invention is on the basis of above-mentioned embodiment, cut into the screen that flat lead-acid accumulator is used for the ease of the grid with continuous monoblock, further preferred embodiment also comprises, described impression mechanism 21 comprises by support 40 and being fixed on the lattice plate of lead-acid accumulator of cutting on the stamping machine frame 41, bottom roller cutter 42, described bottom roller cutter passes through power transmission shaft, belt wheel be fixed on the drive motors 43 of cutting on the stamping machine frame 41 and be connected, described upper roller cutter is installed on the power transmission shaft, at described power transmission shaft two ends pressure regulating block 44 and pressure regulating handle 45 are housed, are connected by screw mechanism between described pressure regulating block 44 and the pressure regulating handle 45.
The present invention is on the basis of above-mentioned embodiment, in order to guarantee accurately, grid with continuous monoblock cuts into the screen that flat lead-acid accumulator is used efficiently, further preferred embodiment also comprises, described second feed mechanism 22 comprises and is fixed on stepping or the servomotor 46 of cutting on the stamping machine frame 41, output shaft at described stepping or servomotor 46 is equipped with A gear 47, the B gear 48 coaxial with the A gear is housed in the lower end of described A gear 47, described B gear 48 is by interior cingulum 49, idle wheel constitutes Synchronous Transmission with C gear 50 and is connected, with the C gear 50 coaxial D gears 51 in addition that are connected, described D gear 51 is with heel teeth 2 engagements on A gear 47 and the lattice plate of lead-acid accumulator 26, be used for driving the fast moral lattice plate of lead-acid accumulator 26 of Zheng to cutting feeding in the stamping machine, bearing is passed through in the rotating shaft of the rotating shaft of described idle wheel and C gear 50 and D gear 51, bearing block also is fixed on cuts on the stamping machine frame 41.
The present invention is on the basis of above-mentioned embodiment, in order to guarantee accurately, grid with continuous monoblock cuts into the screen that flat lead-acid accumulator is used efficiently, further preferred embodiment also comprises, described second stamping die 18 also includes pedestal 18-1, clamping plate 18-2 and baffle plate 18-3, between described substrate 18-1 and clamping plate 18-2, be equipped with respectively for the drift 19 that heel teeth 2 is cut with for the drift 20 that the monoblock grid is cut into the acid accumulator screen, be provided with pilot hole 52 at described baffle plate 18-3, described drift 19,20 and position and described second die, 17 the above nib 25 of pilot hole 52,28 position is corresponding; Described driving shaft 53 of cutting stamping machine is connected with described substrate 18-1 with cam 54 by flywheel.
The present invention is on the basis of above-mentioned embodiment, finish punching course continuously, reposefully in order to make stamping machine, further preferred embodiment also comprises, end at described material conveying platform 4 is provided with for the coiled material bracing frame 55 that supports lattice plate of lead-acid accumulator, is provided with removably lattice plate of lead-acid accumulator coiled material at described coiled material bracing frame 55; Or an end of described material conveying platform 4 directly is connected with the casting all-in-one of lattice plate of lead-acid accumulator, and the milling train in the described casting all-in-one comprises hot-rolling mill and the cold-rolling mill for rolling lattice plate of lead-acid accumulator.
The concrete course of work of the pressing equipment of this lattice plate of lead-acid accumulator is:
As shown in Figure 1, 2, at first by continuous casting and rolling equipment plumbous liquid is rolled into stereotype, in rolling process, includes hot rolling and cold-rolling process.Stereotype after rolling can be made coiled material or directly be delivered to the operation of carrying out punch process on the punch press.Front end at the punch ram charging aperture is equipped with material conveying platform 4, at the front end of material conveying platform 4 coiled material bracing frame 55 can also be installed.Junction at material conveying platform 4 and punch ram charging aperture is equipped with first feed mechanism, the controlled stereotyping of this feed mechanism, when the drift punching press stereotype of punch press, stop the action of feeding forward, when the drift of punch press rush at lift break away from stereotype after, first feed mechanism just begins feeding forward.For the feeding action that realizes that This move is coordinated, the driving shaft 12 of punch press and the driving shaft 12 of first feed mechanism can be connected into link gear by connecting rod 11, just the two ends of connecting rod 11 can be connected with cam respectively, wherein first cam 10 that is connected with punch press driving shaft 12 1 ends of connecting rod 11 is used for the period of control feeding, and second cam 5 that is connected with connecting rod 11 other ends is used for controlling the amount of feeding of feeding.The punch press driving shaft has constituted first feed mechanism by first cam 10, connecting rod 11, second cam 5 and second gear 6, first gear 7 and a pair of feeding roller 8 that connect with second cam 5.
In most preferred embodiment of the present invention, power reduces the driving of stamping machine filters, and the investment that alleviates punching press load reduction equipment also can reduce the floor space of equipment simultaneously.This equipment will be divided into two groups for the drift 16 in punching press grid hole on punch press, the heel teeth drift 15 for the punching press heel teeth is equipped with in one group of both sides that are used for punching press grid hole drift therein, and with the nib 25 dislocation arrangements on two groups of drifts 16, heel teeth drift 15 and the die as shown in Figure 3, simultaneously the driving shaft 12 of punch press is made bent axle, these two groups of drifts are connected with two cranks 32,33 of 180 ° of phase phasic differences on the bent axle respectively by connecting rod 31 by two substrate 14-1 on first stamping die 14 and two clamping plates 14-2, are provided with pilot hole 29 at baffle plate 14-3.Connecting rod and/or the guide post 35 of the frame top 34 that is connected to punching press are housed in the side of first stamping die 14, substrate 14-1 on first stamping die and the side of clamping plate 14-2 are slidingly connected with connecting rod and/or guide post 35 by connecting rod and/or guide post 35 and sliding sleeve or chute, slide block 36, when carrying out punching press, plays by drift 15,16 effect of guiding like this, be arranged on baffle plate 14-3 simultaneously and be provided with the effect that pilot hole 29 also plays guiding, baffle plate 14-3 also can stop the monoblock stereotype after being stamped upwards to be taken up by drift.On first concave template 13 except be provided with pilot hole 29, drift 15,16 corresponding nibs 25, also be provided with locating convex block 23 thereon on the surface.Feeding location when this locating convex block is used for control first feed mechanism conveying stereotype.Stick in cap shape projection 37 on first concave template 13 in that stereotype after being stamped also is installed on first concave template 13, the upper surface beveling of cap shape projection is blocked to prevent the stereotype that will forward.When concrete work, each drift all is positioned on the baffle plate 14-3 during original state, this moment, first feed mechanism began feeding in the stamping machine, be transported to the position of locating convex block 23 when stereotype after, the first networking hole drift 16 and heel teeth drift 15 are at bent axle, substrate 14-1, under the driving of clamping plate 14-2, pilot hole 29 along baffle plate 14-3 begins stereotype 1 is carried out punching, this moment second group of drift 19,20 move upward, break away from after first die 13 gets back to pilot hole 29 when first group of drift 16 and heel teeth 15 drifts move upward, this moment is at stereotype 1 be stamped out first group of first networking hole 3 and heel teeth 2.First feed mechanism feeding forward again then, after making the edge of stereotype 1 push up locating convex block 23 again, this moment second group of drift 19,20 at bent axle, substrate 14-1, under the driving of clamping plate 14-2, pilot hole 29 along baffle plate 14-3 begins stereotype 1 is begun to carry out the punching second time again downwards, this moment, the first networking hole drift 16 and heel teeth drift 15 moved upward, second group of drift 19 then, 20 upwards lift again, through behind twice miss punch, just finished an integrated stages to stereotype punching processing process, after carrying out and so forth, just can process continuous monoblock screen 26 as shown in Figure 4.
After stereotype 1 has been finished mesh 3 and heel teeth 2 processing, be made into continuous monoblock screen 26, just it need be cut into the flat acid accumulator screen 27 of monolithic then.By the continuous monoblock screen of sending in the stamping machine 26, at first in the middle of continuous monoblock screen 26 widths, extruded for the vestige that fractures by impression mechanism 21, to press this trace mechanism 21 to be installed in cuts on the stamping machine frame 41, in trace mechanism 21, lead 42 by being installed on roller bearing on the support 40, the bearing block bottom roller, make the continuous monoblock screen 26 that passes through thus be rolled out groove.In trace mechanism 21 and cut second feed mechanism 22 is installed between the stamping machine, this feed mechanism is by being installed in stepping or the servomotor 46 of cutting on the stamping machine frame 41, and by advancing the A gear 47 that motor 46 drives, B gear 48 by 47 drives of A gear, interior cingulum 49, idle wheel, the cooperation of C gear 50 and D gear 51 realizes the driven in synchronism feeding as shown in Figure 6, wherein A gear 47 and D gear 51 constitute second feed mechanism 22 with heel teeth 2 engagement of continuous monoblock screen 26 both sides respectively, second feed mechanism 22 is sent into continuous monoblock screen 26 and is cut in the stamping machine, by being installed in second stamping die 18 of cutting on the stamping machine and the cooperation of second die 17, just continuous monoblock screen 26 can be cut into the flat acid accumulator screen 27 of monolithic.On second stamping die 18, also be provided with substrate 18-1, clamping plate 18-2 and baffle plate 18-3, only will be equipped with for the drift 19 that heel teeth is dismissed at substrate 18-1 and baffle plate 18-3, with the drift 20 that is used for continuous monoblock screen 26 is cut off, on described baffle plate, also be provided with pilot hole 52, wherein substrate 18-1 is connected with driving shaft 53 and flywheel by cam 54, be provided with and pilot hole 52 and drift 19 at second die, the corresponding nib 28 in 20 positions as shown in Figure 5, on second die, also be provided with simultaneously cap shape projection 37, this cap shape projection 37 be installed in first die on cap shape projection 37 structures with act on identical.Fig. 7 is by the different conditions figure of the stereotype after rolling to the flat acid accumulator screen 27 that cuts into monolithic.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. the pressing equipment of a lattice plate of lead-acid accumulator, it is characterized in that, described pressing equipment comprises first feed mechanism of the stereotype after rolling being sent into automatically punch press, be used for to roll the punch press that plate stamps out heel teeth and mesh, be used for continuous monoblock grid is cut into the stamping machine of cutting of acid accumulator screen; Described first feed mechanism includes material conveying platform, side at described material conveying platform is provided with second cam, described second cam is connected with second gear is coaxial, described second gear is meshed with first gear, described first gear is arranged on a side of a feeding roller in a pair of feeding roller, described a pair of feeding roller be separately positioned on the material conveying platform table top about, described second cam and first cam constitute crank and rocker mechanism by rod hinge connection, and described first cam is arranged on an end of described punch press driving shaft; Be provided with first die and first stamping die at described punch press, in described first stamping die, be provided with the drift for punching press heel teeth and mesh; Be provided with second die and second stamping die at described stamping machine, in described stamping die, be provided with for the drift that heel teeth is cut with for the drift that the monoblock grid is cut into the acid accumulator screen; Between described punch press and stamping machine, be provided with impression mechanism and second feed mechanism by heel teeth feeding in the stamping machine.
2. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 1, it is characterized in that, be provided with two networking holes at described first die, be dislocation arrangement between the described two networking holes, the both sides of described first die between two networking holes are provided with locating convex block, and described first die is provided with the heel teeth hole in front end or the rear end of described locating convex block; Be provided with for the nib that heel teeth is cut and be used for the monoblock grid is cut into the nib of acid accumulator screen, the position of described nib and the drift that is used for heel teeth is cut and corresponding for the position of the drift that the monoblock grid is cut into the acid accumulator screen at described second die.
3. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 2, it is characterized in that, described first stamping die comprises pedestal, clamping plate and baffle plate, described substrate and clamping plate respectively have two, one group of mesh drift that is dislocation arrangement is housed respectively between described two substrates and clamping plate, and the heel teeth drift is equipped with on the both sides between a substrate and clamping plate, be provided with pilot hole at described baffle plate, two networking holes on the position of described two networking hole drifts and heel teeth drift and pilot hole and described first die and the position in heel teeth hole are corresponding; Described punch press driving shaft is bent axle, and described two substrates are that 180 ° crank is hinged by phase difference on connecting rod and the described bent axle respectively.
4. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 3 is characterized in that, on described first cam installation site of connecting rod between the hinged phase place of described two substrates and described bent axle, 90 ° of its phase phasic differences.
5. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 4, it is characterized in that, be provided with connecting rod and/or guide post between the frame top of described baffle plate and described punch press, described substrate and/or clamping plate are slidingly connected by sliding sleeve or chute, slide block and described connecting rod and/or guide post.
6. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 5, it is characterized in that, be respectively equipped with the cap shape projection that prevents lattice plate of lead-acid accumulator and die adhesion at described first die and second die, the flanging of described cap shape projection is buckled in the T groove on first die and second die, in described T groove and between the interior top of cap shape projection spring is housed, the surface of described cap shape projection outer tip end is the inclined plane.
7. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 6, it is characterized in that, described impression mechanism comprises by support and is fixed on the upper and lower roller cutter of the lattice plate of lead-acid accumulator of cutting on the stamping machine frame, described bottom roller cutter is by power transmission shaft, belt wheel and be fixed on the drive motors of cutting on the stamping machine and be connected, described upper roller cutter is installed on the power transmission shaft, at described power transmission shaft two ends pressure regulating block and pressure regulating handle are housed, are connected by screw mechanism between described pressure regulating block and the pressure regulating handle.
8. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 7, it is characterized in that, described second feed mechanism comprises and is fixed on stepping or the servomotor of cutting on the stamping machine frame, output shaft at described stepping or servomotor is equipped with the A gear, the B gear coaxial with the A gear is housed in the lower end of described A gear, described B gear is by interior cingulum, idle wheel constitutes Synchronous Transmission with the C gear and is connected, with the coaxial D gear in addition that is connected of C gear, described D gear is with the engagement of the heel teeth on A gear and the lattice plate of lead-acid accumulator, be used for driving lattice plate of lead-acid accumulator to cutting feeding in the stamping machine, bearing is passed through in the rotating shaft of the rotating shaft of described idle wheel and C gear and D gear, bearing block also is fixed on cuts on the stamping machine frame.
9. the pressing equipment of lattice plate of lead-acid accumulator as claimed in claim 8, it is characterized in that, described second stamping die also includes pedestal, clamping plate and baffle plate, between described substrate and clamping plate, be equipped with respectively for the drift that heel teeth is cut with for the drift that the monoblock grid is cut into the acid accumulator screen, be provided with pilot hole at described baffle plate, the position of described drift and pilot hole is corresponding with the position of described second the above nib of die; Described driving shaft of cutting stamping machine is connected with described substrate with cam by flywheel.
10. as the pressing equipment of any described lattice plate of lead-acid accumulator in the claim 1 to 9, it is characterized in that, end at described material conveying platform is provided with for the coiled material bracing frame that supports lattice plate of lead-acid accumulator, is provided with removably lattice plate of lead-acid accumulator coiled material at described coiled material bracing frame; Or an end of described material conveying platform directly is connected with the casting all-in-one of lattice plate of lead-acid accumulator, and the milling train in the described casting all-in-one comprises hot-rolling mill and the cold-rolling mill for rolling lattice plate of lead-acid accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210053743.6A CN103286188B (en) | 2012-03-05 | 2012-03-05 | A kind of pressing equipment of lattice plate of lead-acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210053743.6A CN103286188B (en) | 2012-03-05 | 2012-03-05 | A kind of pressing equipment of lattice plate of lead-acid accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103286188A true CN103286188A (en) | 2013-09-11 |
| CN103286188B CN103286188B (en) | 2015-11-25 |
Family
ID=49088011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210053743.6A Active CN103286188B (en) | 2012-03-05 | 2012-03-05 | A kind of pressing equipment of lattice plate of lead-acid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286188B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752672A (en) * | 2014-01-24 | 2014-04-30 | 东莞虹日金属科技有限公司 | Forming process of car seat connecting plate |
| CN106312566A (en) * | 2016-08-24 | 2017-01-11 | 新昌县宏宇制冷有限公司 | Cutting-punching integrated machine for ceiling tile production |
| CN107282802A (en) * | 2017-08-10 | 2017-10-24 | 林亚梅 | A kind of small size automatic mould punching production line |
| CN107824705A (en) * | 2017-11-22 | 2018-03-23 | 江苏三阳环保工程有限公司 | A kind of feed device for lead acid accumulator plate grid punching net |
| CN107866479A (en) * | 2017-10-30 | 2018-04-03 | 天能电池(芜湖)有限公司 | Accumulator plate rushes net bimodulus decompressor |
| CN108480469A (en) * | 2018-06-27 | 2018-09-04 | 福清市伊鑫机械有限公司 | Thin plate resistance to deformation punching die and hole-punching method |
| CN109773015A (en) * | 2019-01-30 | 2019-05-21 | 郑州宇通模具有限公司 | Air-inlet grille for automobile punching die and its component |
| CN111029665A (en) * | 2019-12-13 | 2020-04-17 | 浙江天能动力能源有限公司 | Flat-plate winding type lead storage battery and preparation method thereof |
| CN113968523A (en) * | 2021-10-26 | 2022-01-25 | 界首市南都华宇电源有限公司 | Grid processing technology and device |
| CN117046972B (en) * | 2023-10-13 | 2024-02-09 | 浙江天能电池江苏新能源有限公司 | Lead-acid storage battery grid lead strip processing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55143779A (en) * | 1979-04-26 | 1980-11-10 | Furukawa Battery Co Ltd:The | Manufacture apparatus of die-cut plate for battery |
| RU2299499C2 (en) * | 2004-10-15 | 2007-05-20 | Виктор Александрович Дзензерский | Method for continuous production of lead-acid battery leads |
| US20100319172A1 (en) * | 2008-12-12 | 2010-12-23 | Buiel Edward R | Method of Making a Current Collector |
| CN201859913U (en) * | 2010-11-23 | 2011-06-08 | 江阴市东顺机械有限公司 | Plate grid punching device |
| CN102315456A (en) * | 2010-07-01 | 2012-01-11 | 深圳市钧蓝电源材料有限公司 | Production method for lead acid battery plate grid |
| CN102363190A (en) * | 2011-09-13 | 2012-02-29 | 蚌埠银丰滤清器科技有限公司 | Automatic punching feeding machine for inner protecting wire net of filter |
| CN202570933U (en) * | 2012-03-05 | 2012-12-05 | 江阴市东顺机械有限公司 | Stamping equipment for grid of lead acid storage battery |
-
2012
- 2012-03-05 CN CN201210053743.6A patent/CN103286188B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55143779A (en) * | 1979-04-26 | 1980-11-10 | Furukawa Battery Co Ltd:The | Manufacture apparatus of die-cut plate for battery |
| RU2299499C2 (en) * | 2004-10-15 | 2007-05-20 | Виктор Александрович Дзензерский | Method for continuous production of lead-acid battery leads |
| US20100319172A1 (en) * | 2008-12-12 | 2010-12-23 | Buiel Edward R | Method of Making a Current Collector |
| CN102315456A (en) * | 2010-07-01 | 2012-01-11 | 深圳市钧蓝电源材料有限公司 | Production method for lead acid battery plate grid |
| CN201859913U (en) * | 2010-11-23 | 2011-06-08 | 江阴市东顺机械有限公司 | Plate grid punching device |
| CN102363190A (en) * | 2011-09-13 | 2012-02-29 | 蚌埠银丰滤清器科技有限公司 | Automatic punching feeding machine for inner protecting wire net of filter |
| CN202570933U (en) * | 2012-03-05 | 2012-12-05 | 江阴市东顺机械有限公司 | Stamping equipment for grid of lead acid storage battery |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752672A (en) * | 2014-01-24 | 2014-04-30 | 东莞虹日金属科技有限公司 | Forming process of car seat connecting plate |
| CN103752672B (en) * | 2014-01-24 | 2016-03-30 | 东莞虹日金属科技有限公司 | A kind of moulding process of automotive seat connecting plate |
| CN106312566A (en) * | 2016-08-24 | 2017-01-11 | 新昌县宏宇制冷有限公司 | Cutting-punching integrated machine for ceiling tile production |
| CN107282802A (en) * | 2017-08-10 | 2017-10-24 | 林亚梅 | A kind of small size automatic mould punching production line |
| CN107866479A (en) * | 2017-10-30 | 2018-04-03 | 天能电池(芜湖)有限公司 | Accumulator plate rushes net bimodulus decompressor |
| CN107824705A (en) * | 2017-11-22 | 2018-03-23 | 江苏三阳环保工程有限公司 | A kind of feed device for lead acid accumulator plate grid punching net |
| CN108480469A (en) * | 2018-06-27 | 2018-09-04 | 福清市伊鑫机械有限公司 | Thin plate resistance to deformation punching die and hole-punching method |
| CN109773015A (en) * | 2019-01-30 | 2019-05-21 | 郑州宇通模具有限公司 | Air-inlet grille for automobile punching die and its component |
| CN111029665A (en) * | 2019-12-13 | 2020-04-17 | 浙江天能动力能源有限公司 | Flat-plate winding type lead storage battery and preparation method thereof |
| CN113968523A (en) * | 2021-10-26 | 2022-01-25 | 界首市南都华宇电源有限公司 | Grid processing technology and device |
| CN117046972B (en) * | 2023-10-13 | 2024-02-09 | 浙江天能电池江苏新能源有限公司 | Lead-acid storage battery grid lead strip processing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103286188B (en) | 2015-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103286188B (en) | A kind of pressing equipment of lattice plate of lead-acid accumulator | |
| CN103223433B (en) | A kind of punching mechanism of lattice plate of lead-acid accumulator | |
| CN202570933U (en) | Stamping equipment for grid of lead acid storage battery | |
| CN205708649U (en) | A kind of automatic material receptacle | |
| CN106584124A (en) | Copper bar numerical control machining production device | |
| CN201353896Y (en) | Full automatic creasing and cutting machine | |
| CN205289354U (en) | Busbar bender | |
| CN208929873U (en) | A kind of solar photovoltaic electrification component grinding device | |
| CN202585628U (en) | Lead acid storage battery grid with side teeth during manufacturing process | |
| CN205289353U (en) | Busbar production line of bending | |
| CN204365754U (en) | A kind of bender | |
| CN215745787U (en) | A side cutting device for new forms of energy battery utmost point ear | |
| CN201877502U (en) | Lithium battery cathode assembling machine | |
| CN201780982U (en) | Photovoltaic panel laminated part edger | |
| CN103296282B (en) | With the lead acid accumulator plate grid of heel teeth in a kind of processing | |
| CN102683470A (en) | Integrated type closed loop solar energy photovoltaic assembly automatic production line | |
| CN208767434U (en) | A kind of new energy car battery recyclable device | |
| CN202388638U (en) | Device for cutting seed crystals by multiple wire electrodes | |
| CN202363492U (en) | High power solar cell panel | |
| CN202758985U (en) | Adjustable wrapper sheet mold | |
| CN207238864U (en) | A kind of sawing sheet device | |
| CN105499334A (en) | Bus bar bending machine | |
| CN207938630U (en) | Solar components production line | |
| CN216138474U (en) | Punching and cutting integrated forming machine for metal back plate of power generation building material | |
| CN205985190U (en) | Cut accumulator plate's cutting machine fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214400, Jiangyin, Jiangsu province Gushan Town North Golden home bay Applicant after: JIANGSU DONGSHUN NEW ENERGY TECHNOLOGY CO., LTD. Address before: 214400 Northland Town, Jiangsu City, Jiangyin Applicant before: Jiangyin Dongshun Mechanism Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JIANGYIN DONGSHUN MECHANISM CO., LTD.;SOUTH CHINA NORMAL UNIVERSITY TO: JIANGSU DONGSHUN NEW ENERGY TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |