CN104766996A - A full-automatic machine integrating OCV&IR testing, electrode tab cutting and spot welding - Google Patents

A full-automatic machine integrating OCV&IR testing, electrode tab cutting and spot welding Download PDF

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Publication number
CN104766996A
CN104766996A CN201510102267.6A CN201510102267A CN104766996A CN 104766996 A CN104766996 A CN 104766996A CN 201510102267 A CN201510102267 A CN 201510102267A CN 104766996 A CN104766996 A CN 104766996A
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CN
China
Prior art keywords
battery core
welding
drive apparatus
linear drive
rotating disk
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Granted
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CN201510102267.6A
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Chinese (zh)
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CN104766996B (en
Inventor
刘厚德
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Dongguan DRN New Energy Co., Ltd.
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刘厚德
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

A full-automatic machine integrating OCV&IR testing, electrode tab cutting and spot welding is disclosed. The machine comprises a rack, a cell feeding mechanism, a first conveying mechanism, a cell positioning mechanism, a rotary table feeding mechanism, a first rotary table mechanism, a testing working station, a second conveying mechanism, an electrode tab cutting station, a rotary table blanking mechanism, a second rotary table mechanism, a protective plate feeding mechanism, a first welding working station, a second welding working station, a third conveying mechanism and a control cabinet. The mechanisms or the working stations are arranged on the rack in order so that cells can be circulated automatically between the front and back mechanisms or working stations. The machine can perform OCV&IR testing, electrode tab cutting and spot welding without the need of manual work, is free of missed testing, error testing, and the like, is free of a situation that electrode tabs are different in length, can reduce situations of deviated spots, splashing and missed spots, and can ensure quality of finished battery products. The machine is simple in operation, saved in labor resource, reduced in cost, high in automatic degree and high in compatibility, and can be widely used for the battery packaging industry.

Description

Full-automatic OCV & IR tests, cuts lug, spot welding all-in-one
Technical field
The present invention relates to a kind of lithium battery process equipment, particularly relate to a kind of all-in-one that can detect battery core, cut lug and welding protection plate.
Background technology
At present in the process of battery of mobile phone encapsulation production, first to carry out OCV & IR to supplied materials battery core and test, cut the operation such as lug and baffle welding.Wherein OCV & IR test refers to that the performance such as voltage, internal resistance to battery core detects, and object is the performance of the battery in order to ensure following process; After detecting, the battery core that will not meet the demands to lug length carries out lug pruning, this is because supplier is the reliability and the operability that ensure product, the length that lug reserves often will exceed the required length of actual client, therefore needs again the length of lug positive and negative electrode to be cut into required standard length in encapsulation production process; After lug has been pruned, re-use bonding machine by baffle and cell polar ear welded together, this is one of of paramount importance operation, and its welding quality has a significant impact final products performance.
In current production process, above three operations are separately carried out, and are mostly to be completed by hand after battery core being expected different tools by workman, more manual blanking.Productive labor intensity is large except existing for this mode, except the problem of inefficiency, also there is following shortcoming: 1, manually carry out OCV & IR test and there is a lot of uncertainties, comprise the multiple situations such as test leakage, by mistake survey, some defective productss accurately, timely can not be picked out, and then cause defective products to flow to semi-finished product, finished product place, thus the cost causing some unnecessary waste; 2, may occur when manually cutting lug that battery core location is inaccurate, cause that leakage to cut or shear rear the two poles of the earth ear different in size, thus have impact to the quality (performance, size) of back segment processing battery; 3, because battery core no-fix is good during welding, may cause a little partially, put the phenomenons such as fried fire, leak source, thus affect the performance of battery.To sum up, owing to manually accounting for main work in existing production process, the factor such as attainment, work fatigue degree of himself all can impact the serviceability of finished battery.
Therefore, be necessary to provide a kind of and automatically can detect battery core, cut the all-in-one of lug and welding protection plate.
Summary of the invention
The object of the present invention is to provide a kind of all-in-one that automatically can detect battery core, cut lug and welding protection plate.
To achieve these goals, the invention provides a kind of full-automatic OCV & IR to test, cut lug, spot welding all-in-one, it is characterized in that: comprise frame, battery core feed mechanism, the first feed mechanism, battery core detent mechanism, rotating disk feed mechanism, the first rotating disk mechanism, testing workstation, the second feed mechanism, cut lug work station, rotating disk cutting agency, the second rotating disk mechanism, baffle feed mechanism, the first welding workstation, the second welding workstation, the 3rd feed mechanism and control cabinet, described frame comprises a base plate, described base plate is provided with the feed bin holding plastic sucking disc, described first feed mechanism comprises the conveyer belt being arranged at described base plate, one end of described conveyer belt is disposed adjacent with described feed bin, the other end of described conveyer belt is disposed adjacent with described battery core detent mechanism, described battery core feed mechanism is arranged at described base plate and is transferred on described conveyer belt by battery core by plastic sucking disc, described first feed mechanism also comprises the feeding material component being arranged at described conveyer belt side, battery core is transferred to described battery core detent mechanism by described conveyer belt by described feeding material component, described battery core detent mechanism comprises the alignment sensor corresponding with the glue limit of battery core and drives battery core to slide along the direction perpendicular to described conveyer belt, described first rotating disk mechanism comprises the first rotating disk of being arranged at described base plate rotationally and to be arranged on described first rotating disk and multiple localization tool assemblies of rounded arrangement, described testing workstation comprises the tester being arranged at described frame and the mechanism for testing being arranged at described base plate, described lug work station of cutting is arranged at described base plate, described battery core detent mechanism, described mechanism for testing and described in cut lug work station and lay respectively at the periphery of described first rotating disk and described battery core detent mechanism, described mechanism for testing and described in cut lug work station arrange order corresponding with the rotation direction of described first rotating disk, described rotating disk feed mechanism is arranged at described base plate and battery core is transferred to localization tool assembly described in by described battery core detent mechanism, described mechanism for testing is electrically connected with described tester and can clamps or decontrol cell polar ear, described cut lug work station comprise up and down corresponding and can relatively near or away from upper cutter and lower cutter, described upper cutter and lower cutter lay respectively at top and the below of cell polar ear, described second feed mechanism is arranged at described base plate and is positioned at the periphery of described first rotating disk, described second feed mechanism is at described mechanism for testing and describedly cut between lug work station, battery core on described localization tool assembly is taken away by described second feed mechanism, described second rotating disk mechanism comprises the second rotating disk of being arranged at described base plate rotationally and to be arranged on described second rotating disk and multiple welding fixture assemblies of rounded arrangement, described welding fixture assembly comprises the welding fixture being fixed on described second rotating disk, the first groove holding baffle and the second groove holding battery core is provided with in described welding fixture, described baffle feed mechanism, described rotating disk cutting agency, described first welding workstation, described second welding workstation and described 3rd feed mechanism are arranged at described base plate respectively and are positioned at the periphery of described second rotating disk, and described baffle feed mechanism, described rotating disk cutting agency, described first welding workstation, described second welding workstation and described 3rd feed mechanism to arrange order corresponding with the rotation direction of described second rotating disk, described first groove put into by baffle by described baffle feed mechanism, described rotating disk cutting agency is between described first rotating disk and the second rotating disk and be transferred in described second groove by battery core by described localization tool assembly, described welding fixture assembly is corresponding with two respectively for described first welding workstation and the second welding workstation, and described first welding workstation and the second welding workstation have the capillary that two slide up and down setting respectively, the capillary of the capillary of described first welding workstation and described second welding workstation is successively relative with two lugs of battery core, battery core in described welding fixture and baffle are taken off by described 3rd feed mechanism, described control cabinet be arranged at described base plate and with described battery core feed mechanism, first feed mechanism, battery core detent mechanism, rotating disk feed mechanism, first rotating disk mechanism, testing workstation, second feed mechanism, cut lug work station, rotating disk cutting agency, second rotating disk mechanism, baffle feed mechanism, first welding workstation, second welding workstation and the electrical connection of the 3rd feed mechanism.
Compared with prior art, full-automatic OCV & IR of the present invention tests, cut lug, supplied materials battery core is expected automatically that described full-automatic OCV & IR tests by described battery core feed mechanism by spot welding all-in-one, cut lug, on spot welding all-in-one, by described first feed mechanism battery core is sent on described battery core detent mechanism and carries out Primary Location, then described rotating disk feed mechanism is utilized the battery core of Primary Location to be transferred on the described localization tool assembly of described first rotating disk mechanism, described first dial rotation, the described localization tool assembly that battery core is housed is delivered to described mechanism for testing place, described mechanism for testing clamps lug, carry out OCV & IR to battery core to test, test by after battery core continued to be transported to described in cut lug work station place, carry out lug excision, lug is made to reach designated length.Complete the battery core after cutting lug is above expected in the described welding fixture of described second rotating disk mechanism together with baffle, is fixed two of battery core tab weldings with on baffle respectively by described first welding workstation and the second welding workstation.After completing above operation, battery core and the baffle of one are tested by described 3rd feed mechanism from described full-automatic OCV & IR, are cut lug, the loading and unloading of spot welding all-in-one.Visible, the present invention full-automatic OCV & IR tests, cut lug, spot welding all-in-one manually carries out OCV & IR test without the need to workman, lug excises and welding, there will not be the situations such as test leakage, by mistake survey, also battery core is there will not be to locate inaccurate and cause the situation that lug length differs, and effectively can reduce a little partially, put the appearance of the situations such as fried fire, leak source when welding, bad product stream effectively can be prevented to subsequent handling, guarantee the quality of finished battery.Human users is simple simultaneously, can save human resources, cut down finished cost; Automaticity is higher, compatible strong, can be widely used in cell package industry.
Preferably, described base plate is provided with multiple locating part, multiple described locating part surrounds described feed bin, described base plate offers the plastic sucking disc entrance be communicated with described feed bin, described full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises plastic sucking disc feed mechanism, described suction tray feed mechanism comprises the carrying supporting plate of plastic sucking disc and supporting plate driven unit, and described supporting plate is positioned at described feed bin and described supporting plate driven unit orders about described supporting plate slides up and down.The effect of described plastic sucking disc feed mechanism is automatic and will the plastic sucking disc that battery core to be processed is housed is expected on all-in-one in bulk, and does not need workman's material loading one by one, provides production efficiency greatly.
Particularly, the below of described base plate is fixed with a fixed head corresponding with described plastic sucking disc entrance, described supporting plate driven unit comprises mounting panel, supporting plate drive motors, first screw mandrel, first nut and multiple supporting plate guide rod, described mounting panel is positioned at below described fixed head, described mounting panel is fixed in the lower end of described supporting plate guide rod, described supporting plate guide rod also can slide up and down by relatively described fixed head through described fixed head, described supporting plate is fixed on the upper end of described supporting plate guide rod and is positioned at above described fixed head, described first nut is fixed on described fixed head, described supporting plate drive motors is fixed on described mounting panel, the lower end of described first screw mandrel is connected with the output shaft of described supporting plate drive motors, described first screw mandrel is connected with described first nut thread, and the upper end of described first screw mandrel is connected with described supporting plate.
Preferably, described battery core feed mechanism comprises the installing rack being installed on described base plate, the material loading driven unit and the slip that are arranged at described installing rack are arranged at described installing rack and are positioned at the feed member above described feed bin, described material loading driven unit is connected with described feed member and orders about described feed member and slides into above described conveyer belt above described feed bin, described feed member is fixed with the first linear drive apparatus, described first linear drive apparatus has and arranges down and the output that can slide up and down, the output of described first linear drive apparatus is fixed with the first suction part, described first suction part is provided with multiple vacuum slot.
Particularly, described material loading driven unit comprises the first motor, driving belt and two belt pulleys, described installing rack is provided with feeding guide rod, described first motor is fixed on described installing rack, be arranged at described installing rack pulley rotation described in two, the output shaft of described motor is connected with wherein belt pulley described in, and described driving belt is sheathed on belt pulley described in two, and one end of described feed member is arranged at described feeding guide rod slidably and fixes with described driving belt.
Particularly, described base plate is obliquely outward provided with plastic sucking disc blow tank, described plastic sucking disc blow tank and described conveyer belt lay respectively at the both sides of described feed bin, described material loading driven unit orders about described feed member and slides into above described feed bin above described plastic sucking disc blow tank, described feed member is also provided with the second linear drive apparatus, described second linear drive apparatus has and arranges down and the output that can slide up and down, the output of described second linear drive apparatus is fixed with the second suction part, and described second suction part is provided with multiple vacuum slot.In the side of described feed bin, described plastic sucking disc blow tank is set, and described second linear drive apparatus and the second suction part are set on described feed member, object utilizes described second linear drive apparatus and the second suction part are drawn by the plastic sucking disc of sky and move in described plastic sucking disc blow tank by described battery core feed mechanism, and then realize the automatic blanking of plastic sucking disc, and without the need to manually being taken off by plastic sucking disc one by one, automaticity and production efficiency can be provided.
Preferably, the described feeding material component of described first feed mechanism comprises the first stand, 3rd linear drive apparatus and the 4th linear drive apparatus, described base plate is fixed in described first stand, described 3rd linear drive apparatus is arranged at described first stand upper end and has the output slided between described conveyer belt and described battery core detent mechanism, described 4th linear drive apparatus is fixed on the output of described 3rd linear drive apparatus and has setting down and the output that can slide up and down, the output of described 4th linear drive apparatus is provided with some vacuum slots.
Preferably, described battery core detent mechanism comprises the location pedestal being installed on described base plate, be arranged at the positioning sliding block that the Locating driver assembly of described location pedestal and slip are arranged at described location pedestal, described Locating driver assembly is connected with described positioning sliding block and orders about described positioning sliding block and slides perpendicular to the length direction of described conveyer belt on the pedestal of described location, described alignment sensor is arranged at described location pedestal, described positioning sliding block is provided with the detent holding battery core, described battery core detent mechanism also comprises the battery core positioning component being arranged at described positioning sliding block, battery core is positioned in described detent by described battery core positioning component.Because the distance between the described localization tool assembly on described rotating disk feed mechanism and described first rotating disk is constant, and the operating distance of described rotating disk feed mechanism is constant, first should carry out position adjustment to battery core before battery core being served described localization tool assembly, and this adjustment process comprise described alignment sensor to the location on battery core glue limit and Locating driver assembly according to position, battery core glue limit to the driving of described positioning sliding block.
Particularly, described battery core positioning component comprises the 5th linear drive apparatus, positioning link and positioning pressuring plate, described 5th linear drive apparatus is fixed on described positioning sliding block, described 5th linear drive apparatus has and arranges upward and the output that can slide up and down, described positioning link is connected to the output of described 5th linear drive apparatus, and described positioning link is provided with an ejector pin, elastic component is provided with between described ejector pin and described positioning link, described positioning link also offers driver slot, described positioning sliding block offers the locating aperture be communicated with described detent, one end of described positioning pressuring plate is articulated in described locating aperture, the other end of described positioning pressuring plate is inserted with a pilot pin, described pilot pin penetrates in described driver slot actively.
Particularly, described Locating driver assembly comprises Locating driver motor, the second screw mandrel and the second nut, described location pedestal is provided with the location guide perpendicular to described conveyer belt length direction, described positioning sliding block slides and is arranged at described location guide, described Locating driver motor is fixed on described location pedestal, the output shaft of described Locating driver motor is connected with described second screw mandrel, described second nut is arranged at described positioning sliding block, and described second leading screw passes described positioning sliding block and is connected with described second nut thread.
Preferably, described rotating disk feed mechanism comprises material loading stand, the 6th linear drive apparatus and the 7th linear drive apparatus, described base plate is fixed in described material loading stand, described 6th linear drive apparatus is arranged at described material loading stand upper end and has the output slided between described battery core detent mechanism and described first rotating disk mechanism, described 7th linear drive apparatus is fixed on the output of described 6th linear drive apparatus and has setting down and the output that can slide up and down, and the output of described 7th linear drive apparatus is provided with some vacuum slots.
Preferably, described in each, localization tool assembly comprises the localization tool being fixed on described first rotating disk, be articulated in the keeper of described localization tool and be fixed on the first rotary cylinder of described base plate, described first rotary cylinder is positioned at the below of described localization tool, described localization tool holds battery core and side has breach, the upper end of described keeper to be entered in described localization tool by described breach and compresses battery core, the lower end that the output of described first rotary cylinder stirs described keeper makes the upper end of described keeper exit described localization tool by described breach, positioning elastic part is also provided with between described localization tool and described keeper, described positioning elastic part provides the elastic force making described keeper compress battery core.
Preferably, described mechanism for testing comprises the test stand of being fixed on described base plate and the 8th linear drive apparatus being fixed on described test stand upper end, be fixed on the 9th linear drive apparatus of described test stand lower end, described 8th linear drive apparatus has and arranges down and the output that can slide up and down, the output of described 8th linear drive apparatus is provided with the upper test metallic plate be electrically connected with described tester, described 9th linear drive apparatus has and arranges upward and the output that can slide up and down, the output of described 9th linear drive apparatus is provided with the lower test metallic plate be electrically connected with described tester, described upper test metallic plate is relative up and down with lower test metallic plate and lay respectively at top and the below of cell polar ear in described localization tool assembly.
Preferably, described lug work station of cutting comprises and cuts lug stand, tenth linear drive apparatus and the 11 linear drive apparatus, described cut lug stand be fixed on described base plate and be provided with towards the side of described first rotating disk extend along the vertical direction cut lug guide rail, describedly be provided with upper junction plate and lower connecting plate with cutting lug slide on rails, cut lug stand upper end described in described tenth linear drive apparatus is fixed on and have and arrange down and the output that can slide up and down, described tenth linear drive apparatus is that output and described upper junction plate are fixed, cut lug stand lower end described in described 11 linear drive apparatus is fixed on and have and to arrange upward and can the output of mountain lower slider, output and the described lower connecting plate of described 11 linear drive apparatus are fixed, described upper cutter is arranged at described upper junction plate lower end, described lower cutter is arranged at described lower connecting plate upper end and staggers with described upper cutter.
Particularly, described upper junction plate is also provided with slidably and is positioned at described upper cutter front the pre-briquetting being pressed on described lower cutter can be pushed up downwards, described lower connecting plate is provided with material-storing box, described material-storing box opening up and adjacent with described lower cutter.Described pre-briquetting can carry out precompressed to lug before carrying out cutting, makes lug smooth, guarantees the accuracy of cutting.Described material-storing box can store cut lug waste material, prevents waste material from splashing, and is difficult to cleaning.
Preferably, described first welding workstation comprises welding stand, welding slide block, 12 linear drive apparatus and two welding axis of guides, described welding stand is arranged at described base plate and is provided with the welding guide rail extended along the vertical direction, be arranged at described welding guide rail and described welding slide block is provided with axis of guide cage plate towards the side of described second rotating disk described welding skid, the described welding axis of guide is arranged in described axis of guide cage plate along the vertical direction slidably, on the described welding axis of guide, cover has the spacing collar be positioned at above described axis of guide cage plate regularly, described capillary is arranged at described welding axis of guide lower end, described 12 linear drive apparatus is fixed on described welding stand and has and arranges down and the output that can slide up and down, the output of described 12 linear drive apparatus is fixed with the described slide block that welds.
Particularly, described first welding workstation also comprises two scale micrometering heads and two adjustment elastic components, described welding slide block is provided with towards the side of described second rotating disk the overhead gage be positioned at above described axis of guide cage plate, described overhead gage is provided with two fine setting covers, described scale micrometering head inserts described fine setting downwards and overlaps interior and be connected with described fine setting external threading, the described welding axis of guide also upwards inserts in described fine setting cover through described overhead gage, described adjustment elastic component is arranged in described fine setting cover and elasticity is resisted against described scale micrometering head and welds between the axis of guide with described.The object arranging described scale micrometering head and described adjustment elastic component is to adjust the pressure of described capillary butt welding point by changing downward elasticity and extruding the elastic force of the described welding axis of guide.
Particularly, the lower end of the described welding axis of guide is fixed with oscillating deck, the lateral surface that oscillating deck described in two deviates from mutually is inclined-plane, described welding slide block is fixed with 1 the 13 linear drive apparatus, described 13 linear drive apparatus has towards welding the axis of guide described in two and output sliding back and forth, the output of described 13 linear drive apparatus is fixed with a push pedal, and the end of described push pedal is the forked of the end that can hold described oscillating deck.Capillary is after welding completes, because high temperature is easy and welded piece is bonded together, described oscillating deck and push pedal is provided with in order to prevent this bonding, after having welded, the output of described 13 linear drive apparatus drives described push pedal to move to described oscillating deck, after the prong like of push pedal end contacts the inclined-plane outside two described oscillating decks, two described oscillating deck beats can be ordered about, thus drive the described welding axis of guide to do the rotation of certain angle, make capillary occur certain transverse shift, thus depart from welded piece.
Preferably, described full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises and is arranged at described base plate and in described second feed mechanism and described battery core re-orientation mechanism of cutting between lug work station, described battery core re-orientation mechanism comprises the 14 linear drive apparatus and reorientation plate, described 14 linear drive apparatus has towards described localization tool assembly and output sliding back and forth, and described reorientation plate is fixed on the output of described 14 linear drive apparatus and pushing tow battery core can be raised with the side on glue limit.After described mechanism for testing is to the clamping of cell polar ear, the position of described battery core is positioned with and may occurs certain error, therefore adopt described battery core re-orientation mechanism to eliminate this error, concrete methods of realizing is that described reorientation plate is released by the output of described 14 linear drive apparatus, and described reorientation plate is resisted against the side of battery core and battery core is inwardly pushed away and make it reorientate accurately.If not there is error in battery core location, and described reorientation plate can not support battery core.
Preferably, described full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises and is arranged at described base plate and at the described lug reshaping device cut between lug work station and rotating disk cutting agency, described lug reshaping device can clamp or decontrol cell polar ear.The effect of described lug reshaping device be to excision action after lug again press from both sides smooth shape, guarantee that lug shape is regular, can not be out of shape.
Accompanying drawing explanation
Fig. 1 is the stereogram of battery core.
Fig. 2 is the stereogram that the present invention full-automatic OCV & IR tested, cut lug, spot welding all-in-one.
Fig. 3 is that the present invention full-automatic OCV & IR tests, cuts lug, spot welding all-in-one hides the stereogram after outer cover.
Fig. 4 is the stereogram that the present invention full-automatic OCV & IR tests, cuts lug, another angle after outer cover hidden by spot welding all-in-one.
Fig. 5 is battery core detent mechanism, mechanism for testing, battery core re-orientation mechanism, cut lug work station and the setting position relation schematic diagram of lug reshaping device around the first rotating disk.
Fig. 6 is that the present invention full-automatic OCV & IR tests, cuts lug, spot welding all-in-one Zhong Ge mechanism, the schematic layout pattern of work station on base plate.
Fig. 7 is the stereogram that the present invention full-automatic OCV & IR tested, cut plastic sucking disc feed mechanism in lug, spot welding all-in-one.
Fig. 8 is the stereogram that the present invention full-automatic OCV & IR tested, cut another angle of plastic sucking disc feed mechanism in lug, spot welding all-in-one.
Fig. 9 is the stereogram that the present invention full-automatic OCV & IR tested, cut battery core feed mechanism in lug, spot welding all-in-one.
Figure 10 is the stereogram that the present invention full-automatic OCV & IR tested, cut another angle of battery core feed mechanism in lug, spot welding all-in-one.
Figure 11 is the stereogram that the present invention full-automatic OCV & IR tested, cut the first feed mechanism in lug, spot welding all-in-one.
Figure 12 is that the present invention full-automatic OCV & IR tests, cuts the stereogram before battery core detent mechanism no-fix battery core in lug, spot welding all-in-one.
Figure 13 is that the present invention full-automatic OCV & IR tests, cuts the stereogram after the battery core of battery core detent mechanism location in lug, spot welding all-in-one.
Figure 14 is the stereogram that the present invention full-automatic OCV & IR tested, cut lug, spot welding all-in-one turntable feed mechanism.
Figure 15 is the vertical view that the present invention full-automatic OCV & IR tested, cut the first rotating disk mechanism in lug, spot welding all-in-one.
Figure 16 is the stereogram that the present invention full-automatic OCV & IR tested, cut the first rotating disk mechanism in lug, spot welding all-in-one.
Figure 17 is the stereogram that the present invention full-automatic OCV & IR tested, cut mechanism for testing in lug, spot welding all-in-one.
Figure 18 is the stereogram that the present invention full-automatic OCV & IR tested, cut battery core re-orientation mechanism in lug, spot welding all-in-one.
Figure 19 is that the present invention full-automatic OCV & IR tests, cuts the stereogram cutting lug assembly in lug, spot welding all-in-one.
Figure 20 is the enlarged drawing at A place in Fig. 3.
Figure 21 is the stereogram that the present invention full-automatic OCV & IR tested, cut welding fixture on the second rotating disk mechanism in lug, spot welding all-in-one.
Figure 22 is the stereogram that the present invention full-automatic OCV & IR tested, cut baffle feed mechanism in lug, spot welding all-in-one.
Figure 23 is the stereogram of baffle tool in baffle feed mechanism.
Figure 24 is the stereogram that the present invention full-automatic OCV & IR tested, cut the first welding workstation in lug, spot welding all-in-one.
Figure 25 is the stereogram after the first welding workstation hidden parts element.
Embodiment
Below in conjunction with the Figure of description provided, description is made to preferred embodiment of the present invention.
Shown in composition graphs 2 to Fig. 6, the invention provides and a kind ofly automatically can carry out to the battery core a shown in Fig. 1 the full-automatic OCV & IR that OCV & IR tested, cut lug and baffle welding and test, cut lug, spot welding all-in-one.In Fig. 1, a side a1 of battery core a is protruding with glue limit a2, lug is stretched out by this glue limit a2, and this full-automatic OCV & IR tests, cut lug, spot welding all-in-one positions utilizing this glue limit a2 and this side a1 battery core a in the process of processing.In the present invention, the mode of battery core a material loading is multiple plastic sucking disc and batch material loading, not single material loadings of being loaded into.Test first introducing this full-automatic OCV & IR, cut lug, the parts composition of spot welding all-in-one and the position distribution relation of all parts below, then introduce its structure and working principle for each parts.
This full-automatic OCV & IR tests, cut lug, spot welding all-in-one comprises frame, battery core feed mechanism 21, first feed mechanism 22, battery core detent mechanism 23, rotating disk feed mechanism 24, first rotating disk mechanism 25, testing workstation, the second feed mechanism 27, battery core re-orientation mechanism 28, cut lug work station 29, lug reshaping device 30, rotating disk cutting agency 31, second rotating disk mechanism 32, baffle feed mechanism 33, first welding workstation 34, second welding workstation 35, the 3rd feed mechanism 36 and control cabinet 37.
As shown in Figure 2, frame comprises rack 10, base plate 11 and outer cover 12, and base plate 11 is in order to install and to carry above all parts, and rack 10 is in order to hold the parts being arranged at bottom base plate 11 or needing opposed bottom 11 to move downward.Outer cover 12 is fixed on the periphery of base plate 11 and parts, outer cover 12 can be arranged glass partition and window suitably to play buffer action, and the working condition of staff to all-in-one can be allowed to observe.
With reference to Fig. 3 to Fig. 6, base plate 11 is provided with the feed bin 13 holding plastic sucking disc and the plastic sucking disc blow tank 14 obliquely outward arranged, first feed mechanism 22 comprises the conveyer belt 220 being arranged at base plate 11, one end of conveyer belt 220 is disposed adjacent with feed bin 13, the other end of conveyer belt 220 is disposed adjacent with battery core detent mechanism 23, and plastic sucking disc blow tank 14 and conveyer belt 220 lay respectively at the both sides of feed bin 13.Battery core feed mechanism 21 is arranged at base plate 11 and is transferred on conveyer belt 220 by battery core a by plastic sucking disc, also the plastic sucking disc of sky can be taken out from feed bin 13 and be put into plastic sucking disc blow tank 14 in addition.First feed mechanism 22 also comprises the feeding material component being arranged at conveyer belt 220 side, battery core a is transferred to battery core detent mechanism 23 by conveyer belt 220 by feeding material component, and battery core detent mechanism 23 comprises the alignment sensor (not shown) corresponding with the glue limit a2 of battery core a and drives battery core a to slide along the direction perpendicular to conveyer belt 220.
First rotating disk mechanism 25 comprises the first rotating disk 251 of being arranged at base plate 11 rotationally and to be arranged on the first rotating disk 251 and multiple localization tool assemblies 252 of rounded arrangement.Rotating disk feed mechanism 24 and battery core detent mechanism 23 to be adjacent to be arranged on base plate 11 and to be transferred on a localization tool assembly 252 corresponding with battery core detent mechanism 23 by battery core detent mechanism 23 by battery core a.Testing workstation comprises the tester (not shown) be arranged in rack 10 and the mechanism for testing 26 be arranged on base plate 11, and mechanism for testing 26 is electrically connected with tester and can clamps or decontrol cell polar ear thus carry out OCV & IR to battery core a and tests.Second feed mechanism 27, battery core re-orientation mechanism 28, cut lug work station 29 and lug reshaping device 30 is all arranged on base plate 11, as can be seen from Fig. 5 and Fig. 6, battery core detent mechanism 23, mechanism for testing 26, second feed mechanism 27, battery core re-orientation mechanism 28, cut the periphery that lug work station 29 and lug reshaping device 30 lay respectively at the first rotating disk 251, and battery core detent mechanism 23, mechanism for testing 26, second feed mechanism 27, battery core re-orientation mechanism 28, the order that arranges of cutting lug work station 29 and lug reshaping device 30 is corresponding with the rotation direction (being counterclockwise in Fig. 6) of the first rotating disk 251.Wherein the second feed mechanism 27 is at mechanism for testing 26 and cut between lug work station 29, say it is between mechanism for testing 26 and battery core re-orientation mechanism 28 accurately, second feed mechanism 27 can by localization tool assembly 252 through test after result be that underproof battery core a takes away, only have the battery core a of test passes just can flow to next process.Lug reshaping device 30 can clamp or decontrol cell polar ear to carry out shaping again to the lug after cutting, and guarantee that lug is regular indeformable, lug reshaping device 30 can adopt structure identical with mechanism for testing 26, but without the need to being connected with tester.
Second rotating disk mechanism 32 comprises the second rotating disk 321 of being arranged at base plate 11 rotationally and to be arranged on the second rotating disk 321 and multiple welding fixture assemblies 322 of rounded arrangement.Baffle feed mechanism 33, rotating disk cutting agency 31, first welding workstation 34, second welding workstation 35 and the 3rd feed mechanism 36 are arranged at base plate 11 respectively and are positioned at the periphery of the second rotating disk 321; and arranging of baffle feed mechanism 33, rotating disk cutting agency 31, first welding workstation 34, second welding workstation 35 and the 3rd feed mechanism 36 is sequentially corresponding with the rotation direction (being counterclockwise in Fig. 6) of the second rotating disk 321.Wherein baffle is put into welding fixture assembly 322 by baffle feed mechanism 33, and rotating disk cutting agency 31 is between the first rotating disk 251 with the second rotating disk 321 and battery core a is transferred to corresponding being placed with in the welding fixture assembly 322 of baffle by localization tool assembly 252.First welding workstation 34 and the second welding workstation 35 are corresponding with two welding fixture assemblies 322 respectively, and the first welding workstation 34 and the second welding workstation 35 carry out spot welding to two lugs of battery core a with being taken up in order of priority.The battery core a be welded and fixed in welding fixture assembly 322 and baffle take off by the 3rd feed mechanism 36.
Control cabinet 37 to be arranged on base plate 11 and with battery core feed mechanism 21, first feed mechanism 22, battery core detent mechanism 23, rotating disk feed mechanism 24, first rotating disk mechanism 25, testing workstation, battery core re-orientation mechanism 28, second feed mechanism 27, cut lug work station 29, lug reshaping device 30, rotating disk cutting agency 31, second rotating disk mechanism 32, baffle feed mechanism 33, first welding workstation 34, second welding workstation 35 and the 3rd feed mechanism 36 and be electrically connected.In control cabinet 37, there is control system thus can the keying of centralized control each mechanism above-mentioned and work station and action precedence relationship, its specific implementation can be arrange transducer in the relevant position of mechanism or work station, thus enable control system obtain feedback signal, and then realize accurately controlling.The concrete setting position of transducer and the circuit design of control system, programming for prior art or those skilled in the art content disclosed in the present embodiment available because do not describe in detail at this.Preferably, control cabinet 37 can arrange Trackpad, thus conveniently all-in-one be operated.
Below, the structure and working principle of all parts in this all-in-one will be introduced pointedly.
Incorporated by reference to Fig. 3 and Fig. 7, Fig. 8, base plate 11 is provided with four locating parts 15, and multiple locating part 15 surrounds feed bin 13, and base plate 11 offers the plastic sucking disc entrance 111 be communicated with feed bin 13, and locating part 15 runs through base plate about 11 by plastic sucking disc entrance 111.Full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises plastic sucking disc feed mechanism 38, plastic sucking disc feed mechanism 38 comprises supporting plate 381 and the supporting plate driven unit of carrying plastic sucking disc b, and supporting plate 381 is positioned at feed bin 13 and supporting plate driven unit orders about supporting plate 381 slides up and down.Particularly, the below of base plate 11 is fixed with a fixed head 112 corresponding with plastic sucking disc entrance 111 by rod member, supporting plate driven unit comprises mounting panel 382, supporting plate drive motors 383, first screw mandrel 384, first nut 385 and multiple supporting plate guide rod 386, mounting panel 382 is positioned at below fixed head 112, mounting panel 382 is fixed in the lower end of supporting plate guide rod 386, supporting plate guide rod 386 also can slide up and down by opposing fixed plate 112 through fixed head 112, supporting plate 381 is fixed on the upper end of supporting plate guide rod 386 and is positioned at above fixed head 112, first nut 385 is fixed on fixed head 112, supporting plate drive motors 383 is fixed on mounting panel 382, the lower end of the first screw mandrel 384 is connected with the output shaft of supporting plate drive motors 383, first screw mandrel 384 is threaded with the first nut 385, and the upper end of the first screw mandrel 384 is connected with supporting plate 381.
During material loading, multiple plastic sucking disc b (only showing two empty plastic sucking disc b of the top and bottom in Fig. 7 and Fig. 8) being mounted with battery core a is from top to bottom loaded in feed bin 13, namely between four locating parts 15, multiple plastic sucking disc b is carried on supporting plate 381.After all-in-one is started working, first the battery core a in the plastic sucking disc b of the top is taken away, after the battery core a in plastic sucking disc b is got light, empty plastic sucking disc b is removed, then supporting plate drive motors 383 is started, supporting plate drive motors 383 orders about the first screw mandrel 384 and rotates, first screw mandrel 384 is threaded with the first nut 385 and the first nut 385 is fixed on fixed head 112, therefore the first screw mandrel 384 can up move by opposing fixed plate 112 while rotation, and drive on supporting plate drive motors 383 and mounting panel 382 simultaneously and move (i.e. close fixed head 112), mounting panel 382 moves but by supporting plate guide rod 386 by supporting plate 381 upwards jack-up, thus make the plastic sucking disc b that the next one is equipped with battery core a rise to service position.From above content, enough spaces in rack 10, are had to allow plastic sucking disc feed mechanism 38 to move up and down.Repeatedly repeat said process, just the battery core a in all plastic sucking disc b can be taken away.
Preferably, also be taken up to prevent another plastic sucking disc b be positioned at below it when taking empty plastic sucking disc b away, can also two blanking accessory parts be set on base plate 11, two blanking accessory parts lay respectively at the both sides, front and back of feed bin 13 and comprise cylinder 16 and stopper 17, cylinder 16 can promote stopper 17 and inwardly be pressed onto in the plastic edge of plastic sucking disc b, empty plastic sucking disc b plastic edge when removed deforms owing to being subject to the stop of stopper 17, thus another plastic sucking disc b below it is separated, and can not be taken together.
In addition, each locating part 15 comprises rectangular flat first limiting plate 151 and the second limiting plate 152, wherein the first limiting plate 151 is slidably arranged on base plate 11, and the second limiting plate 152 and the first limiting plate 151 are vertically slidably arranged on the first limiting plate 151.By the position of the first limiting plate 151 and second spacing 152 that adjust several locating part 15, can change the size of feed bin 13, thus make feed bin 13 can hold the plastic sucking disc b of different size specification, the scope of application is wider.
Incorporated by reference to Fig. 3 and Fig. 9, Figure 10, battery core feed mechanism 21 comprises the installing rack 211 be installed on base plate 11, the material loading driven unit being arranged at installing rack 211 and slip and is arranged at installing rack 211 and is positioned at the feed member 212 above feed bin 13, plastic sucking disc blow tank 14 and conveyer belt 220.Material loading driven unit is connected with feed member 212 and orders about feed member 212 and slides into above conveyer belt 220 above feed bin 13, or slides into above plastic sucking disc blow tank 14 above feed bin 13.Feed member 212 is fixed with the first linear drive apparatus 213 and the second linear drive apparatus 214, first linear drive apparatus 213 and the second linear drive apparatus 214 all have and arrange down and the output that can slide up and down, the output of the first linear drive apparatus 213 is fixed with the first suction part 215, the output of the second linear drive apparatus 214 be fixed with the second suction part 216, first suction part 215 of the first suction part 215 parallel side-by-side and the second suction part 216 on be respectively arranged with multiple vacuum slot.Concrete, the first suction part 215 there are 6 vacuum slots, corresponding with the battery core a of 6 in plastic sucking disc respectively, and by 12 vacuum slots on the second suction part 216, pick up plastic sucking disc by contacting with non-recessed position on plastic sucking disc.
Material loading driven unit comprises the first motor 217, driving belt 218 and two belt pulleys 219, installing rack 211 is provided with feeding guide rod 2111, first motor 217 is fixed on installing rack 211, two belt pulleys 219 are arranged at installing rack 211 rotationally, the output shaft of motor is connected with a wherein belt pulley 219, driving belt 218 is sheathed on two belt pulleys 219, and one end of feed member 212 is arranged at feeding guide rod 2111 slidably and fixes with driving belt 218.
When needing material loading battery core a, material loading driven unit orders about feed member 212 and slides into above feed bin 13, first linear drive apparatus 213 promotes the first suction part 215 and moves down and make the vacuum slot on the first suction part 215 be attached on battery core a, then the first linear drive apparatus 213 drives the first suction part 215 rise and take up battery core a, material loading driven unit orders about feed member 212 and slides into above conveyer belt 220, first linear drive apparatus 213 pushes away down the first suction part 215 again, thus battery core a is placed on conveyer belt 220, vacuum slot valve-closing, then the first suction part 215 can reset and carry out absorption next time.
While the first suction part 215 places battery core a, second linear drive apparatus 214 promotes the second suction part 216 and moves down and make the vacuum slot on the second suction part 216 be attached on plastic sucking disc, then the second linear drive apparatus 214 drives the second suction part 216 rise and take up plastic sucking disc, while first suction part 215 resets, second suction part 216 slides into above plastic sucking disc blow tank 14, vacuum slot valve-closing, makes sky plastic sucking disc drop in plastic sucking disc blow tank 14, realizes self-emptying.
With reference to Figure 11, the feeding material component of the first feed mechanism 22 comprises the first stand 221, the 3rd linear drive apparatus 222 and the 4th linear drive apparatus 223, base plate 11 is fixed in first stand 221,3rd linear drive apparatus 222 is arranged at the first stand 221 upper end and has the output slided between conveyer belt 220 and battery core detent mechanism 23,4th linear drive apparatus 223 is fixed on the output of the 3rd linear drive apparatus 222 and has setting down and the output that can slide up and down, and the output of the 4th linear drive apparatus 223 is provided with some vacuum slots.In addition, the distance conveyer belt 220 of the first feed mechanism 22 is also provided with between two spacers, 2201, two spacers 2201 is just held a battery core a and is passed through, thus plays the location on its Width to battery core a.And conveyer belt 220 end is fixed with stop bit part 2202, the effect of stop bit part 2202 is located by battery core a, prevents battery core a from dropping from conveyer belt 220.
In conjunction with Figure 12 and Figure 13, battery core detent mechanism 23 comprises the location pedestal 231 being installed on base plate 11, the Locating driver assembly and the slip that are arranged at location pedestal 231 are arranged at the positioning sliding block 232 of locating pedestal 231, Locating driver assembly is connected with positioning sliding block 232 and orders about positioning sliding block 232 locating on pedestal 231 and slides perpendicular to the length direction of conveyer belt 220, alignment sensor is arranged at location pedestal 231, positioning sliding block 232 is provided with the detent 2321 holding battery core a, battery core detent mechanism 23 also comprises the battery core positioning component being arranged at positioning sliding block 232, battery core a is positioned in detent 2321 by battery core positioning component.Particularly, battery core positioning component comprises the 5th linear drive apparatus (not shown), positioning link 233 and positioning pressuring plate 234, 5th linear drive apparatus is fixed on positioning sliding block 232 side inwardly (shown in Figure 12 angle), 5th linear drive apparatus has and arranges upward and the output that can slide up and down, positioning link 233 is connected to the output of the 5th linear drive apparatus, and positioning link 233 is provided with an ejector pin (not shown), elastic component (not shown) is provided with between ejector pin and positioning link 233, positioning link 233 also offers driver slot 2331, positioning sliding block 232 offers the locating aperture 2322 be communicated with detent 2321, one end of positioning pressuring plate 234 is articulated in locating aperture 2322, the other end of positioning pressuring plate 234 is inserted with a pilot pin 2341, pilot pin 2341 penetrates in driver slot 2331 actively.Locating driver assembly comprises Locating driver motor 235, second screw mandrel 236 and the second nut 237, location pedestal 231 is provided with the location guide 2310 perpendicular to conveyer belt 220 length direction, positioning sliding block 232 slides and is arranged at location guide 2310, Locating driver motor 235 is fixed on location pedestal 231, the output shaft of Locating driver motor 235 is connected with the second screw mandrel 236, second nut 237 is arranged at positioning sliding block 232, and the second leading screw passes positioning sliding block 232 and is threaded with the second nut 237.Location pedestal 231 has a sensor stand 2311, and the end of sensor stand 2311 is prong like, and alignment sensor is fixed in this prong like.
As shown in figure 12, before battery core a is put into detent 2321 by the feeding material component of the first feed mechanism 22, the 5th linear drive apparatus, by the drop-down positioning pressuring plate 234 of positioning link 233, makes positioning pressuring plate 234 rotate and exits detent 2321.As shown in figure 13, after battery core a is placed into detent 2321,5th linear drive apparatus passes through positioning link 233 by positioning pressuring plate 234 jack-up, positioning pressuring plate 234 is rotated enter in detent 2321 and compress battery core a, owing to being provided with elastic component between ejector pin and positioning link 233, therefore the pressure of positioning pressuring plate 234 couples of battery core a is flexible, can not damage battery core a by pressure.After battery core a is fixing, the glue limit a2 of alignment sensor to battery core a carries out position probing, its particular location is judged by control system, then output signal to Locating driver motor 235, Locating driver motor 235 drives positioning sliding block 232 to slide into assigned address by the second screw mandrel 236 and the second nut 237.
As shown in figure 14, rotating disk feed mechanism 24 comprises material loading stand 241, the 6th linear drive apparatus 242 and the 7th linear drive apparatus 243, base plate 11 is fixed in material loading stand 241,6th linear drive apparatus 242 is arranged at material loading stand 241 upper end and has the output slided between battery core detent mechanism 23 and the first rotating disk mechanism 25,7th linear drive apparatus 243 is fixed on the output of the 6th linear drive apparatus 242 and has setting down and the output that can slide up and down, and the output of the 7th linear drive apparatus 243 is provided with some vacuum slots.
Composition graphs 5 and Figure 15, shown in Figure 16, the servo motor (not shown) that first rotating disk mechanism 25 also comprises the gearbox 253 bottom setting and described first rotating disk 251 and is arranged at bottom described base plate 11, servo motor is in transmission connection by chain or belt etc. and gearbox 253, gearbox 253 and then driving the first rotating disk 251 rotate according to the quantity of the localization tool assembly 252 that it is arranged certain angular interval, such as, in the present embodiment, the quantity of the localization tool assembly 252 that the first rotating disk 251 is arranged is 8, therefore the angle that the first rotating disk 251 turns at every turn is 360/8=45 degree.Each localization tool assembly 252 comprises the localization tool 254 being fixed on the first rotating disk 251, the keeper 255 being articulated in localization tool 254 and the first rotary cylinder 256 being fixed on base plate 11, first rotary cylinder 256 is positioned at the below of localization tool 254, localization tool 254 holds battery core a and side has breach, the upper end of keeper 255 to be entered in localization tool 254 by breach and compresses battery core a, the lower end that the output of the first rotary cylinder 256 stirs keeper 255 makes the upper end of keeper 255 exit localization tool 254 by breach, positioning elastic part (not shown) is also provided with between localization tool 254 and keeper 255, positioning elastic part provides the elastic force making keeper 255 compress battery core a.What positioning elastic part had can be with extension spring, and its one end and localization tool 254 are fixed, and the upper end of the other end and keeper 255 is fixed, and is drawn in the upper end of keeper 255 in the breach of localization tool 254.
With reference to shown in Figure 17, mechanism for testing 26 comprises the test stand 261 of being fixed on base plate 11 and the 8th linear drive apparatus 262 being fixed on test stand 261 upper end, be fixed on the 9th linear drive apparatus 263 of test stand 261 lower end, 8th linear drive apparatus 262 has and arranges down and the output that can slide up and down, the output of the 8th linear drive apparatus 262 is provided with the upper test metallic plate 264 be electrically connected with tester, 9th linear drive apparatus 263 has and arranges upward and the output that can slide up and down, the output of the 9th linear drive apparatus 263 is provided with the lower test metallic plate 265 be electrically connected with tester, upper test metallic plate 264 is relative with lower test metallic plate about 265 and lay respectively at top and the below of cell polar ear in localization tool 254.The output of the 8th concrete linear drive apparatus 262 connects upper test metallic plate 264 by upper division board 266, and the output of the 9th linear drive apparatus 263 connects lower test metallic plate 265 by lower division board 267, thus will test up and down metallic plate 265 formed insulation isolation, prevent to test result produce interference.
When the localization tool 254 that battery core a is housed to be rotated by the first rotating disk 251 deliver to mechanism for testing 26 corresponding position after, control system starts the 8th linear drive apparatus 262 and the 9th linear drive apparatus 263, test metallic plate 264 and lower test metallic plate 265 is made to clamp the lug of battery core a, and utilize tester to carry out OCV & IR to battery core a to test, after having tested, 8th linear drive apparatus 262 and the 9th linear drive apparatus 263 are regained, and the first rotating disk 251 continues to rotate forward.
The effect of the second feed mechanism 27 is after test result is defective, is controlled the battery core a in localization tool 254 to take off by control system.Its concrete structure can with reference to the first feed mechanism 22, herein no longer repeat specification.
Shown in composition graphs 1, Fig. 5 and Figure 18, battery core re-orientation mechanism 28 is at the second feed mechanism 27 and cut between lug work station 29, battery core re-orientation mechanism 28 comprises the 14 linear drive apparatus 281 and reorientation plate 282,14 linear drive apparatus 281 has towards localization tool assembly 252 and output sliding back and forth, reorientation plate 282 is fixed on the output of the 14 linear drive apparatus 281, and the height of this reorientation plate 282 makes its bottom just avoid the glue limit a2 of battery core a with arranging and the battery core a that can conflict has the side a1 of glue limit a2.After the holding action of above-mentioned mechanism for testing 26, the battery core a being positioned at localization tool 254 has been pulled out some distances outward by testing metallic plate up and down, carries out cutting lug operation, tab cutting can be caused to occur error if be sent at this point.Therefore, for the battery core a that test result is qualified, first rotated by the first rotating disk 251 and deliver to battery core re-orientation mechanism 28, reorientation plate 282 is released by the 14 linear drive apparatus 281, the output distance of the output of the 14 linear drive apparatus 281 preset and changeless, therefore reorientation plate 282 is also fixing to the distance of localization tool 254 movement, if battery core a is not moved in test step, then reorientation plate 282 can not touch battery core a, if battery core a is moved outwardly relative to the interior of the tray, then reorientation plate 282 can inside pushing tow battery core a, it is made to be repositioned onto precalculated position.
As shown in figure 19, cut lug work station 29 to comprise and cut lug stand 291, tenth linear drive apparatus the 292 and the 11 linear drive apparatus 293, cut lug stand 291 be fixed on base plate 11 and be provided with towards the side of the first rotating disk 251 extend along the vertical direction cut lug guide rail 294, cut on lug guide rail 294 and be provided with upper junction plate 295 and lower connecting plate 296 slidably, tenth linear drive apparatus 292 is fixed on to cut lug stand 291 upper end and have and arranges down and the output that can slide up and down, output and the upper junction plate 295 of the tenth linear drive apparatus 292 are fixed, 11 linear drive apparatus 293 is fixed on to cut lug stand 291 lower end and have and arranges upward and the output that can slide up and down, output and the lower connecting plate 296 of the 11 linear drive apparatus 293 are fixed.Upper junction plate 295 lower end is fixed with upper cutter 297, lower connecting plate 296 upper end is fixed with lower cutter 298, upper cutter 297 staggers corresponding also front and back up and down with the position of lower cutter 298, upper cutter 297 and lower cutter 298 lay respectively at top and the below of cell polar ear, by the driving of the tenth linear drive apparatus the 292 and the 11 linear drive apparatus 293, upper cutter 297 and lower cutter 298 can close to each other or away from.Particularly, upper junction plate 295 is also provided with slidably and is positioned at upper cutter 297 front and the pre-briquetting 2951 being pressed on lower cutter 298 can be pushed up downwards, the space holding pre-briquetting 2951 rollback is offered in upper junction plate 295, after pre-briquetting 2951 top is pressed onto lower cutter 298, can be retracted in upper junction plate 295.Lower connecting plate 296 is provided with material-storing box 2961, upward and adjacent with lower cutter 298, this opening 2961a is relative with upper cutter about 297 for the opening 2961a of material-storing box 2961.
Location is good and battery core a after test passes delivers to the position corresponding with cutting lug work station 29 by the first rotating disk 251 rotation, now the lug of battery core a is between upper cutter 297 and lower cutter 298, control system starts the tenth linear drive apparatus 292, upper junction plate 295 is made to drive upper cutter 297 and pre-briquetting 2951 to move down, pre-briquetting 2951 to be pressed onto on lower cutter 298 and lug is pushed down setting, upper cutter 297 moves up in the opening of material-storing box 2961 under continuing, to coordinate with lower cutter 298 in this process and by lug severing, the lug waste material cut away is entered in material-storing box 2961 by this opening and is collected.
As shown in figure 20, the rotating disk cutting agency 31 be arranged between the first rotating disk mechanism 25 and the second rotating disk mechanism 32 comprises blanking stand 311, is fixed on the 15 linear drive apparatus 312 and the second rotary cylinder 313 of blanking stand 311.15 linear drive apparatus 312 has the output arranging and also can slide up and down down, second rotary cylinder 313 is fixed on the output of the 15 linear drive apparatus 312, the executive component 3131 of the second rotary cylinder 313 is provided with vacuum slot and can the localization tool 254 on the first rotating disk 251 and carry out back rotation between the welding fixture assembly 322 on the second rotating disk 321, thus battery core a is picked and placeed welding fixture assembly 322 from localization tool 254.
Second rotating disk mechanism 32 is arranged at base plate 11 in the mode identical with the first rotating disk mechanism 25 and operates.Its structure and mode of clamping battery core a similar with the first rotating disk mechanism 25 also with the first rotating disk mechanism 25 in identical.Please refer to Figure 21; the welding fixture 323 be fixed on the second rotating disk 321 that the welding fixture assembly 322 of the second rotating disk mechanism 32 comprises is different from the localization tool 254 that the localization tool assembly 252 in the first rotating disk mechanism 25 comprises; the first groove 3231 and the second groove 3232 be interconnected is offered in welding fixture 323; wherein the shape of the first groove 3231 is corresponding with the shape of baffle, and the shape of the second groove 3232 is corresponding with the shape of battery core a.In the all-in-one course of work, baffle is first put into the first groove 3231 by baffle feed mechanism 33, and then by rotating disk cutting agency 31, battery core a is put into the second groove 3232, and the lug of battery core a is pressed on the welding position of baffle.
In conjunction with Figure 22 and Figure 23; baffle feed mechanism 33 comprises base 331 and adjustable ground and is arranged at baffle loading assemblies 332 on base 331 and baffle positioning component 333; wherein baffle loading assemblies 332 can with reference to rotating disk feed mechanism 24, and baffle positioning component 333 can with reference to battery core detent mechanism 23.It should be noted that in baffle positioning component 333 and include a baffle tool 334, this baffle tool 334 offers multiple linearly aligned baffle holding tank 3341.
Composition graphs 4 and Figure 24, Figure 25, first welding workstation 34 comprises welding stand 341, welding slide block the 342, the 12 linear drive apparatus 343 and two welding axis of guides 344, welding stand 341 is arranged at base plate 11 and the bottom of welding stand 341 is provided with the first adjustment tank 341a and the second adjustment tank 341b, can adjust the first position of welding workstation 34 on base plate 11 by the first adjustment tank 341a and the second adjustment tank 341b.Welding stand 341 is provided with the welding guide rail 3411 extended along the vertical direction, welding slide block 342 is arranged at welding guide rail 3411 slidably and welding slide block 342 is provided with axis of guide cage plate 3421 towards the side of the second rotating disk 321, the welding axis of guide 344 is arranged in axis of guide cage plate 3421 along the vertical direction slidably, on the welding axis of guide 344, cover has the spacing collar 3441 be positioned at above axis of guide cage plate 3421 regularly, and spacing collar 3441 limits the distance that the welding axis of guide 344 moves down.Capillary 345 is arranged at the welding axis of guide 344 lower end, and the 12 linear drive apparatus 343 is fixed on welding stand 341 and has and arranges down and the output that can slide up and down, and the output of the 12 linear drive apparatus 343 is with to weld slide block 342 fixing.By means of the driving of the 12 linear drive apparatus 343, capillary 345 can slide up and down contact or leave solder joint.Particularly, first welding workstation 34 also comprises two scale micrometerings 346 and two adjustment elastic component (not shown), welding slide block 342 is provided with towards the side of the second rotating disk 321 overhead gage 3422 be positioned at above axis of guide cage plate 3421, overhead gage 3422 is provided with two fine setting covers 3423, scale micrometering 346 downward an insertion are finely tuned in covers 3423 and are threaded with fine setting cover 3423, the welding axis of guide 344 also upwards inserts in fine setting cover 3423 through overhead gage 3422, adjustment elastic component is arranged in fine setting cover 3423 and elasticity is resisted against scale micrometering 346 and welds between the axis of guide 344.Particularly, the lower end of the welding axis of guide 344 is fixed with oscillating deck 347, the lateral surface that two oscillating decks 347 deviate from mutually is inclined-plane 3471, the 13 linear drive apparatus 348 is fixed with bottom welding slide block 342,13 linear drive apparatus 348 has towards the two welding axis of guides 344 and output sliding back and forth, the output of the 13 linear drive apparatus 348 is fixed with a push pedal 349, and the end of push pedal 349 is the forked of the end that can hold oscillating deck 347.
The object arranging described scale micrometering 346 and described adjustment elastic component is to adjust the pressure of described capillary 345 butt welding point by changing downward elasticity and extruding the elastic force of the described welding axis of guide 344.Capillary 345 is after welding completes, because high temperature is easy and welded piece is bonded together, described oscillating deck 347 and push pedal 349 is provided with in order to prevent this bonding, after having welded, the output of described 13 linear drive apparatus 348 drives described push pedal 349 to move to described oscillating deck 347, after the prong like of push pedal 349 end contacts the inclined-plane 3471 outside two described oscillating decks 347, two described oscillating deck 347 beats can be ordered about, thus drive the described welding axis of guide 344 to do the rotation of certain angle, capillary 345 is made to occur certain transverse shift, thus depart from welded piece.
The structure of the second welding workstation 35 is identical with the first welding workstation 34, after the first welding workstation 34 completes the welding to a battery core a lug, second rotating disk 321 rotates, make battery core a transfer to the second welding workstation 35 place, completed the welding of another lug by the second welding workstation 35.
The concrete structure of the 3rd feed mechanism 36 equally also can with reference to the first feed mechanism 22.
Above, in the process introducing separately each mechanism and work station, make introduction with regard to its course of work, the workflow of whole all-in-one is exactly that the process of as described above is carried out successively, therefore no longer repeats to introduce.
It should be noted that in the present embodiment, all linear drive apparatus can be all linear electric motors or straight line cylinder.
The present invention compared with prior art, the present invention full-automatic OCV & IR tests, cut lug, spot welding all-in-one manually carries out OCV & IR test without the need to workman, lug excises and welding, there will not be the situations such as test leakage, by mistake survey, also battery core a is there will not be to locate inaccurate and cause the situation that lug length differs, more can reduce the situation of a little fried fire of inclined, point, leak source, bad product stream effectively can be prevented to subsequent handling, guarantee the quality of finished battery.Human users is simple simultaneously, can save human resources, cut down finished cost; Automaticity is higher, compatible strong, can be widely used in cell package industry.
Above disclosedly be only preferred embodiments of the present invention, its effect facilitates those skilled in the art to understand and implements according to this, certainly the interest field of the present invention can not be limited with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, the scope that the present invention is contained still is belonged to.

Claims (20)

1. a full-automatic OCV & IR tests, cuts lug, spot welding all-in-one, it is characterized in that: comprise frame, battery core feed mechanism, the first feed mechanism, battery core detent mechanism, rotating disk feed mechanism, the first rotating disk mechanism, testing workstation, the second feed mechanism, cut lug work station, rotating disk cutting agency, the second rotating disk mechanism, baffle feed mechanism, the first welding workstation, the second welding workstation, the 3rd feed mechanism and control cabinet;
Described frame comprises a base plate, described base plate is provided with the feed bin holding plastic sucking disc, described first feed mechanism comprises the conveyer belt being arranged at described base plate, one end of described conveyer belt is disposed adjacent with described feed bin, the other end of described conveyer belt is disposed adjacent with described battery core detent mechanism, described battery core feed mechanism is arranged at described base plate and is transferred on described conveyer belt by battery core by plastic sucking disc, described first feed mechanism also comprises the feeding material component being arranged at described conveyer belt side, battery core is transferred to described battery core detent mechanism by described conveyer belt by described feeding material component, described battery core detent mechanism comprises the alignment sensor corresponding with the glue limit of battery core and drives battery core to slide along the direction perpendicular to described conveyer belt,
Described first rotating disk mechanism comprises the first rotating disk of being arranged at described base plate rotationally and to be arranged on described first rotating disk and multiple localization tool assemblies of rounded arrangement, described testing workstation comprises the tester being arranged at described frame and the mechanism for testing being arranged at described base plate, described lug work station of cutting is arranged at described base plate, described battery core detent mechanism, described mechanism for testing and described in cut lug work station and lay respectively at the periphery of described first rotating disk and described battery core detent mechanism, described mechanism for testing and described in cut lug work station arrange order corresponding with the rotation direction of described first rotating disk, described rotating disk feed mechanism is arranged at described base plate and battery core is transferred to localization tool assembly described in by described battery core detent mechanism, described mechanism for testing is electrically connected with described tester and can clamps or decontrol cell polar ear, described cut lug work station comprise up and down corresponding and can relatively near or away from upper cutter and lower cutter, described upper cutter and lower cutter lay respectively at top and the below of cell polar ear, described second feed mechanism is arranged at described base plate and is positioned at the periphery of described first rotating disk, described second feed mechanism is at described mechanism for testing and describedly cut between lug work station, battery core on described localization tool assembly is taken away by described second feed mechanism,
Described second rotating disk mechanism comprises the second rotating disk of being arranged at described base plate rotationally and to be arranged on described second rotating disk and multiple welding fixture assemblies of rounded arrangement, described welding fixture assembly comprises the welding fixture being fixed on described second rotating disk, the first groove holding baffle and the second groove holding battery core is provided with in described welding fixture, described baffle feed mechanism, described rotating disk cutting agency, described first welding workstation, described second welding workstation and described 3rd feed mechanism are arranged at described base plate respectively and are positioned at the periphery of described second rotating disk, and described baffle feed mechanism, described rotating disk cutting agency, described first welding workstation, described second welding workstation and described 3rd feed mechanism to arrange order corresponding with the rotation direction of described second rotating disk, described first groove put into by baffle by described baffle feed mechanism, described rotating disk cutting agency is between described first rotating disk and the second rotating disk and be transferred in described second groove by battery core by described localization tool assembly, described welding fixture assembly is corresponding with two respectively for described first welding workstation and the second welding workstation, and described first welding workstation and the second welding workstation have the capillary that two slide up and down setting respectively, the capillary of the capillary of described first welding workstation and described second welding workstation is successively relative with two lugs of battery core, battery core in described welding fixture and baffle are taken off by described 3rd feed mechanism,
Described control cabinet be arranged at described base plate and with described battery core feed mechanism, the first feed mechanism, battery core detent mechanism, rotating disk feed mechanism, the first rotating disk mechanism, testing workstation, the second feed mechanism, cut lug work station, rotating disk cutting agency, the second rotating disk mechanism, baffle feed mechanism, the first welding workstation, the second welding workstation and the 3rd feed mechanism electrical connection.
2. full-automatic OCV & IR as claimed in claim 1 tests, cut lug, spot welding all-in-one, it is characterized in that: described base plate is provided with multiple locating part, multiple described locating part surrounds described feed bin, described base plate offers the plastic sucking disc entrance be communicated with described feed bin, described full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises plastic sucking disc feed mechanism, described suction tray feed mechanism comprises supporting plate and the supporting plate driven unit of carrying plastic sucking disc, described supporting plate is positioned at described feed bin and described supporting plate driven unit orders about described supporting plate slides up and down.
3. full-automatic OCV & IR as claimed in claim 2 tests, cut lug, spot welding all-in-one, it is characterized in that: the below of described base plate is fixed with a fixed head corresponding with described plastic sucking disc entrance, described supporting plate driven unit comprises mounting panel, supporting plate drive motors, first screw mandrel, first nut and multiple supporting plate guide rod, described mounting panel is positioned at below described fixed head, described mounting panel is fixed in the lower end of described supporting plate guide rod, described supporting plate guide rod also can slide up and down by relatively described fixed head through described fixed head, described supporting plate is fixed on the upper end of described supporting plate guide rod and is positioned at above described fixed head, described first nut is fixed on described fixed head, described supporting plate drive motors is fixed on described mounting panel, the lower end of described first screw mandrel is connected with the output shaft of described supporting plate drive motors, described first screw mandrel is connected with described first nut thread, and the upper end of described first screw mandrel is connected with described supporting plate.
4. full-automatic OCV & IR as claimed in claim 1 tests, cut lug, spot welding all-in-one, it is characterized in that: described battery core feed mechanism comprises the installing rack being installed on described base plate, the material loading driven unit and the slip that are arranged at described installing rack are arranged at described installing rack and are positioned at the feed member above described feed bin, described material loading driven unit is connected with described feed member and orders about described feed member and slides into above described conveyer belt above described feed bin, described feed member is fixed with the first linear drive apparatus, described first linear drive apparatus has and arranges down and the output that can slide up and down, the output of described first linear drive apparatus is fixed with the first suction part, described first suction part is provided with multiple vacuum slot.
5. full-automatic OCV & IR as claimed in claim 4 tests, cut lug, spot welding all-in-one, it is characterized in that: described material loading driven unit comprises the first motor, driving belt and two belt pulleys, described installing rack is provided with feeding guide rod, described first motor is fixed on described installing rack, be arranged at described installing rack pulley rotation described in two, the output shaft of described motor is connected with wherein belt pulley described in, described driving belt is sheathed on belt pulley described in two, one end of described feed member is arranged at described feeding guide rod slidably and fixes with described driving belt.
6. full-automatic OCV & IR as claimed in claim 4 tests, cut lug, spot welding all-in-one, it is characterized in that: described base plate is obliquely outward provided with plastic sucking disc blow tank, described plastic sucking disc blow tank and described conveyer belt lay respectively at the both sides of described feed bin, described material loading driven unit orders about described feed member and slides into above described feed bin above described plastic sucking disc blow tank, described feed member is also provided with the second linear drive apparatus, described second linear drive apparatus has and arranges down and the output that can slide up and down, the output of described second linear drive apparatus is fixed with the second suction part, described second suction part is provided with multiple vacuum slot.
7. full-automatic OCV & IR as claimed in claim 1 tests, cut lug, spot welding all-in-one, it is characterized in that: the described feeding material component of described first feed mechanism comprises the first stand, 3rd linear drive apparatus and the 4th linear drive apparatus, described base plate is fixed in described first stand, described 3rd linear drive apparatus is arranged at described first stand upper end and has the output slided between described conveyer belt and described battery core detent mechanism, described 4th linear drive apparatus is fixed on the output of described 3rd linear drive apparatus and has setting down and the output that can slide up and down, the output of described 4th linear drive apparatus is provided with some vacuum slots.
8. full-automatic OCV & IR as claimed in claim 1 tests, cut lug, spot welding all-in-one, it is characterized in that: described battery core detent mechanism comprises the location pedestal being installed on described base plate, be arranged at the positioning sliding block that the Locating driver assembly of described location pedestal and slip are arranged at described location pedestal, described Locating driver assembly is connected with described positioning sliding block and orders about described positioning sliding block and slides perpendicular to the length direction of described conveyer belt on the pedestal of described location, described alignment sensor is arranged at described location pedestal, described positioning sliding block is provided with the detent holding battery core, described battery core detent mechanism also comprises the battery core positioning component being arranged at described positioning sliding block, battery core is positioned in described detent by described battery core positioning component.
9. full-automatic OCV & IR as claimed in claim 8 tests, cut lug, spot welding all-in-one, it is characterized in that: described battery core positioning component comprises the 5th linear drive apparatus, positioning link and positioning pressuring plate, described 5th linear drive apparatus is fixed on described positioning sliding block, described 5th linear drive apparatus has and arranges upward and the output that can slide up and down, described positioning link is connected to the output of described 5th linear drive apparatus, and described positioning link is provided with an ejector pin, elastic component is provided with between described ejector pin and described positioning link, described positioning link also offers driver slot, described positioning sliding block offers the locating aperture be communicated with described detent, one end of described positioning pressuring plate is articulated in described locating aperture, the other end of described positioning pressuring plate is inserted with a pilot pin, described pilot pin penetrates in described driver slot actively.
10. full-automatic OCV & IR as claimed in claim 8 tests, cut lug, spot welding all-in-one, it is characterized in that: described Locating driver assembly comprises Locating driver motor, second screw mandrel and the second nut, described location pedestal is provided with the location guide perpendicular to described conveyer belt length direction, described positioning sliding block slides and is arranged at described location guide, described Locating driver motor is fixed on described location pedestal, the output shaft of described Locating driver motor is connected with described second screw mandrel, described second nut is arranged at described positioning sliding block, described second leading screw passes described positioning sliding block and is connected with described second nut thread.
11. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described rotating disk feed mechanism comprises material loading stand, 6th linear drive apparatus and the 7th linear drive apparatus, described base plate is fixed in described material loading stand, described 6th linear drive apparatus is arranged at described material loading stand upper end and has the output slided between described battery core detent mechanism and described first rotating disk mechanism, described 7th linear drive apparatus is fixed on the output of described 6th linear drive apparatus and has setting down and the output that can slide up and down, the output of described 7th linear drive apparatus is provided with some vacuum slots.
12. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described in each, localization tool assembly comprises the localization tool being fixed on described first rotating disk, be articulated in the keeper of described localization tool and be fixed on the first rotary cylinder of described base plate, described first rotary cylinder is positioned at the below of described localization tool, described localization tool holds battery core and side has breach, the upper end of described keeper to be entered in described localization tool by described breach and compresses battery core, the lower end that the output of described first rotary cylinder stirs described keeper makes the upper end of described keeper exit described localization tool by described breach, positioning elastic part is also provided with between described localization tool and described keeper, described positioning elastic part provides the elastic force making described keeper compress battery core.
13. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described mechanism for testing comprises the test stand of being fixed on described base plate and the 8th linear drive apparatus being fixed on described test stand upper end, be fixed on the 9th linear drive apparatus of described test stand lower end, described 8th linear drive apparatus has and arranges down and the output that can slide up and down, the output of described 8th linear drive apparatus is provided with the upper test metallic plate be electrically connected with described tester, described 9th linear drive apparatus has and arranges upward and the output that can slide up and down, the output of described 9th linear drive apparatus is provided with the lower test metallic plate be electrically connected with described tester, described upper test metallic plate is relative up and down with lower test metallic plate and lay respectively at top and the below of cell polar ear in described localization tool assembly.
14. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described in cut lug work station and comprise and cut lug stand, tenth linear drive apparatus and the 11 linear drive apparatus, described cut lug stand be fixed on described base plate and be provided with towards the side of described first rotating disk extend along the vertical direction cut lug guide rail, describedly be provided with upper junction plate and lower connecting plate with cutting lug slide on rails, cut lug stand upper end described in described tenth linear drive apparatus is fixed on and have and arrange down and the output that can slide up and down, described tenth linear drive apparatus is that output and described upper junction plate are fixed, cut lug stand lower end described in described 11 linear drive apparatus is fixed on and have and to arrange upward and can the output of mountain lower slider, output and the described lower connecting plate of described 11 linear drive apparatus are fixed, described upper cutter is arranged at described upper junction plate lower end, described lower cutter is arranged at described lower connecting plate upper end and staggers with described upper cutter.
15. full-automatic OCV & IR as claimed in claim 14 test, cut lug, spot welding all-in-one, it is characterized in that: described upper junction plate is also provided with slidably and is positioned at described upper cutter front and the pre-briquetting being pressed on described lower cutter can be pushed up downwards, described lower connecting plate is provided with material-storing box, described material-storing box opening up and adjacent with described lower cutter.
16. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described first welding workstation comprises welding stand, welding slide block, 12 linear drive apparatus and two welding axis of guides, described welding stand is arranged at described base plate and is provided with the welding guide rail extended along the vertical direction, be arranged at described welding guide rail and described welding slide block is provided with axis of guide cage plate towards the side of described second rotating disk described welding skid, the described welding axis of guide is arranged in described axis of guide cage plate along the vertical direction slidably, on the described welding axis of guide, cover has the spacing collar be positioned at above described axis of guide cage plate regularly, described capillary is arranged at described welding axis of guide lower end, described 12 linear drive apparatus is fixed on described welding stand and has and arranges down and the output that can slide up and down, the output of described 12 linear drive apparatus is fixed with the described slide block that welds.
17. full-automatic OCV & IR as claimed in claim 16 test, cut lug, spot welding all-in-one, it is characterized in that: described first welding workstation also comprises two scale micrometering heads and two adjustment elastic components, described welding slide block is provided with towards the side of described second rotating disk the overhead gage be positioned at above described axis of guide cage plate, described overhead gage is provided with two fine setting covers, described scale micrometering head inserts described fine setting downwards and overlaps interior and be connected with described fine setting external threading, the described welding axis of guide also upwards inserts in described fine setting cover through described overhead gage, described adjustment elastic component is arranged in described fine setting cover and elasticity is resisted against described scale micrometering head and welds between the axis of guide with described.
18. full-automatic OCV & IR as claimed in claim 16 test, cut lug, spot welding all-in-one, it is characterized in that: the lower end of the described welding axis of guide is fixed with oscillating deck, the lateral surface that oscillating deck described in two deviates from mutually is inclined-plane, described welding slide block is fixed with 1 the 13 linear drive apparatus, described 13 linear drive apparatus has towards welding the axis of guide described in two and output sliding back and forth, the output of described 13 linear drive apparatus is fixed with a push pedal, the end of described push pedal is the forked of the end that can hold described oscillating deck.
19. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises and is arranged at described base plate and in described second feed mechanism and described battery core re-orientation mechanism of cutting between lug work station, described battery core re-orientation mechanism comprises the 14 linear drive apparatus and reorientation plate, described 14 linear drive apparatus has towards described localization tool assembly and output sliding back and forth, described reorientation plate is fixed on the output of described 14 linear drive apparatus and pushing tow battery core can be raised with the side on glue limit.
20. full-automatic OCV & IR as claimed in claim 1 test, cut lug, spot welding all-in-one, it is characterized in that: described full-automatic OCV & IR tests, cut lug, spot welding all-in-one also comprises and is arranged at described base plate and at the described lug reshaping device cut between lug work station and rotating disk cutting agency, described lug reshaping device can clamp or decontrol cell polar ear.
CN201510102267.6A 2015-03-09 2015-03-09 Full-automatic OCV ＆ IR are tested, are cut lug, spot welding all-in-one Expired - Fee Related CN104766996B (en)

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CN106876650A (en) * 2017-03-21 2017-06-20 无锡奥特维智能装备有限公司 Cell polar ear leveling, detection and cutting system
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CN107745205A (en) * 2017-09-15 2018-03-02 安徽机电职业技术学院 A kind of device for battery core spot welding
CN107819142A (en) * 2016-09-14 2018-03-20 惠州市德赛自动化技术有限公司 A kind of automatic cutter
CN107813074A (en) * 2016-09-14 2018-03-20 惠州市德赛自动化技术有限公司 A kind of automatic welding machine
CN107819144A (en) * 2016-09-14 2018-03-20 惠州市德赛自动化技术有限公司 A kind of automatic charging guillotine
CN108160511A (en) * 2017-12-13 2018-06-15 惠州金源精密自动化设备有限公司 Battery core adjusts alignment system and its battery core OCV test equipments
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CN108747005A (en) * 2018-06-08 2018-11-06 王伟波 The welding method of lithium battery pole ear
CN109352342A (en) * 2018-10-30 2019-02-19 深圳市智联智造自动化有限公司 Tab apparatus for shaping
CN110340514A (en) * 2019-07-22 2019-10-18 昆山华誉自动化科技有限公司 A kind of folded core tab main weldering device
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CN106384836A (en) * 2015-11-19 2017-02-08 广东鸿宝科技有限公司 Automatic adhesive-applying and automatic retainer-buckling apparatus for power battery
CN105436693A (en) * 2016-01-07 2016-03-30 苏州宇量电池有限公司 Automatic welder
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CN107819144B (en) * 2016-09-14 2023-12-26 惠州市德赛自动化技术有限公司 Automatic feeding cutting machine
CN107819142A (en) * 2016-09-14 2018-03-20 惠州市德赛自动化技术有限公司 A kind of automatic cutter
CN107813074A (en) * 2016-09-14 2018-03-20 惠州市德赛自动化技术有限公司 A kind of automatic welding machine
CN107819144A (en) * 2016-09-14 2018-03-20 惠州市德赛自动化技术有限公司 A kind of automatic charging guillotine
CN106876650A (en) * 2017-03-21 2017-06-20 无锡奥特维智能装备有限公司 Cell polar ear leveling, detection and cutting system
CN107116038A (en) * 2017-06-13 2017-09-01 东莞阿李自动化股份有限公司 OCVB test machines
CN107331885A (en) * 2017-08-10 2017-11-07 东莞阿李自动化股份有限公司 A kind of battery core process equipment
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CN107745205A (en) * 2017-09-15 2018-03-02 安徽机电职业技术学院 A kind of device for battery core spot welding
CN107745205B (en) * 2017-09-15 2019-06-25 安徽机电职业技术学院 A kind of device for battery core spot welding
CN107681101A (en) * 2017-10-12 2018-02-09 北京国能电池科技有限公司 A kind of battery pole ear welding equipment and its welding method
CN107632244A (en) * 2017-10-30 2018-01-26 苏州工业职业技术学院 A kind of hot weld detection device
CN108160511A (en) * 2017-12-13 2018-06-15 惠州金源精密自动化设备有限公司 Battery core adjusts alignment system and its battery core OCV test equipments
CN108515293A (en) * 2018-04-19 2018-09-11 贵州鸿兴时代动力新能源科技有限公司 Battery spot welding device
CN108515293B (en) * 2018-04-19 2023-12-08 珠海市嘉德电能科技有限公司 Spot welding device for battery
CN108436266A (en) * 2018-05-29 2018-08-24 深圳市倍斯特科技股份有限公司 Laser welding apparatus
CN108747005A (en) * 2018-06-08 2018-11-06 王伟波 The welding method of lithium battery pole ear
CN109352342A (en) * 2018-10-30 2019-02-19 深圳市智联智造自动化有限公司 Tab apparatus for shaping
CN109352342B (en) * 2018-10-30 2024-03-29 南京优瑞谱科技有限公司 Polar ear shaping device
CN110340514A (en) * 2019-07-22 2019-10-18 昆山华誉自动化科技有限公司 A kind of folded core tab main weldering device
CN110340514B (en) * 2019-07-22 2024-02-27 昆山华誉自动化科技有限公司 Device is welded to fold core utmost point ear owner
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CN110900040B (en) * 2019-11-13 2021-10-08 深圳市诚捷智能装备股份有限公司 Welding device and production device

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