CN203398203U - Positive/negative tab welding machine - Google Patents
Positive/negative tab welding machine Download PDFInfo
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- CN203398203U CN203398203U CN201320426074.2U CN201320426074U CN203398203U CN 203398203 U CN203398203 U CN 203398203U CN 201320426074 U CN201320426074 U CN 201320426074U CN 203398203 U CN203398203 U CN 203398203U
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- 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
Abstract
The utility model discloses a positive/negative tab welding machine which comprises a station rotation index plate mechanism, wherein the station rotation index plate mechanism comprises a station rotation index plate and multiple positioning clamps; the station rotation index plate is of a disc shape and can rotate; the positioning clamps are fixed on the station rotation index plate and uniformly distributed at the edge of the station rotation index plate. The positive/negative tab welding machine also comprises a positive tab pre-welding mechanism, a negative tab pre-welding mechanism, a positive tab welding mechanism and a negative tab welding mechanism which are respectively arranged in positions close to the station rotation index plate and matched with the positioning clamps, and are arranged anticlockwise in order. The positive/negative tab welding machine disclosed by the utility model integrates the functions of positive/negative tab pre-welding, positive/negative tab welding, gluing and the like, realizes accurate positioning and guarantees the product quality; meanwhile, the positive/negative tab welding machine has the advantages of high production efficiency and cost saving.
Description
Technical field
The utility model relates to the technical field of lithium battery production equipment, particularly relates to a kind of positive and negative lug welder.
Background technology
Lithium ion battery is a kind of rechargeable battery, and it mainly relies on lithium ion between positive pole and negative pole, to move work.In charge and discharge process, Li+ comes and goes and embeds and de-embedding between two electrodes: during rechargable battery, Li+, from the de-embedding of positive pole, embeds negative pole through electrolyte, and negative pole is in rich lithium state; Contrary during electric discharge.Lithium ion battery energy density is large, and average output voltage is high, self discharge is little, there is no memory effect, and long service life,, containing poisonous and harmful substance, is not called as green battery, is widely used.
The soft pack cell of lithium ion battery needs to weld positive and negative lug in manufacturing process, at present, does not also weld the all-in-one of positive and negative lug, only has the separately equipment of welding of positive and negative lug.In production process, generally adopt the separately mode of welding of positive and negative lug, which needs two operations to complete, and welding quality cannot guarantee, and affect production efficiency.
Utility model content
Based on this, be necessary separately to weld for positive and negative lug the problem that cannot ensure the quality of products and affect efficiency, a kind of positive and negative lug welder of realizing positive and negative lug efficient welding on same equipment is provided.
A lug welder, comprising: station rotary index dial mechanism, comprises station rotary index dial and a plurality of positioning fixture;
Described station rotary index dial is discoid, can rotate;
Described a plurality of positioning fixture is fixed on described station rotary index dial, is evenly distributed in the edge of described station rotary index dial;
Also comprise anode ear prewelding mechanism, negative electrode lug prewelding mechanism, anode ear welding mechanism and negative pole lug welding mechanism, the position that is separately positioned on close described station rotary index dial and matches with described positioning fixture, and by order arrangement counterclockwise;
Also comprise anode ear automatic feed mechanism and negative electrode lug automatic feed mechanism;
Described anode ear automatic feed mechanism is arranged on a side of described anode ear welding mechanism, coordinates described anode ear welding mechanism;
Described negative electrode lug automatic feed mechanism is arranged on a side of described negative pole lug welding mechanism, coordinates described negative pole lug welding mechanism.
Therein in an embodiment, described positive and negative lug welder also comprises frame, and described station rotary index dial mechanism, described anode ear prewelding mechanism, described negative electrode lug prewelding mechanism, described anode ear automatic feed mechanism, described anode ear welding mechanism, described negative electrode lug automatic feed mechanism and described negative pole lug welding mechanism are all fixed in described frame;
Described station rotary index dial mechanism also comprises dispenser, and described dispenser is arranged between described station rotary index dial and described frame, controls described station rotary index dial rotation and location.
Therein in an embodiment, described anode ear prewelding mechanism comprises Prewelding machine, Prewelding machine travel mechanism, prewelding reshaping device and prewelding lug briquetting;
Described Prewelding machine travel mechanism, described prewelding reshaping device are fixed in described frame; Described Prewelding machine is fixed in described welding machine travel mechanism; Described prewelding lug briquetting is arranged on described prewelding reshaping device, and is positioned at the top of described Prewelding machine;
The structure of described negative electrode lug prewelding mechanism is identical with the structure of described anode ear prewelding mechanism.
In an embodiment, described anode ear automatic feed mechanism comprises feeding manipulator, lifting body, material loading clamp mechanism, material casket and draw frame machine therein;
Described feeding manipulator and described lifting body are fixed in described frame, and described draw frame machine is fixed on described feeding manipulator, and described material loading clamp mechanism and described material casket are fixed on described lifting body;
The structure of described negative electrode lug automatic feed mechanism is identical with the structure of described anode ear automatic feed mechanism.
In an embodiment, described anode ear welding mechanism comprises welding machine, welding machine travel mechanism, secondary detent mechanism, lower soldering tip, suction block and pushing block therein;
Described lower soldering tip, described suction block, described pushing block, described secondary detent mechanism and described welding machine, with the top of the described welding machine of the described station rotary index dial of distance being set in sequence in from the close-by examples to those far off travel mechanism;
The structure of described negative pole lug welding mechanism is identical with the structure of described anode ear welding mechanism.
In an embodiment, described positive and negative lug welder also comprises loading and unloading manipulator and pipeline mechanism therein;
Described loading and unloading manipulator is arranged on the position of matching with described positioning fixture, and between described anode ear prewelding mechanism and described adhesive tape rubberizing mechanism;
Described pipeline mechanism is arranged on a side of described frame, coordinates described loading and unloading manipulator.
Therein in an embodiment, described positive and negative lug welder also comprises that loading and unloading manipulator, tab cutting mechanism, lug shaping remove reshaping device and insulation testing mechanism after electrostatic precipitation mechanism, adhesive tape rubberizing mechanism, rubberizing, is separately positioned on the position of matching with described positioning fixture;
Described adhesive tape rubberizing mechanism has two;
It puts in order as adhesive tape rubberizing mechanism described in electrostatic precipitation mechanism, is removed in described loading and unloading manipulator, described anode ear prewelding mechanism, described negative electrode lug prewelding mechanism, described tab cutting mechanism, described anode ear welding mechanism, described negative pole lug welding mechanism, described lug shaping, reshaping device and described insulation testing mechanism after adhesive tape rubberizing mechanism, described rubberizing described in another, by order counterclockwise, arranges.
In an embodiment, described lug shaping goes to electrostatic precipitation mechanism to comprise shaping support, upper top gas cylinder, lower air cylinder, flat-removing air cyclinder, shaping lug briquetting, backing plate and plasma air pressure gun therein;
Described shaping support is fixed in described frame, described upper top gas cylinder, described lower air cylinder, described flat-removing air cyclinder, described shaping lug briquetting, described backing plate and described plasma air pressure gun are fixed on described shaping support, described backing plate is fixed on described upper top gas cylinder, described lower air cylinder is fixed on described flat-removing air cyclinder, and described shaping lug briquetting is fixed on described lower air cylinder.
In an embodiment, described insulation testing mechanism comprises test bracket, the first cylinder, the second cylinder, the 3rd cylinder, test pressing plate, test backing plate and test probe therein;
Described test bracket is fixed in described frame, and described the first cylinder, described the second cylinder and described the 3rd cylinder are fixed on described test bracket;
Described the first cylinder is positioned at the oblique upper of described the 3rd cylinder, described the second cylinder be positioned at described the 3rd cylinder directly over;
Described test pressing plate is arranged on the bottom of described the first cylinder, and described test probe is arranged on the bottom of described the second cylinder, and described test backing plate is arranged on the top of described the 3rd cylinder.
Therein in an embodiment, described locating clip has 12, wherein 11 go to electrostatic precipitation mechanism, with described loading and unloading manipulator, described anode ear prewelding mechanism, described negative electrode lug prewelding mechanism, described tab cutting mechanism, described anode ear welding mechanism, described negative pole lug welding mechanism, described lug shaping respectively described in adhesive tape rubberizing mechanism, described in another after adhesive tape rubberizing mechanism, described rubberizing reshaping device and described insulation testing mechanism corresponding, the remaining next one is vacant.
Positive and negative lug welder, by positive and negative lug prewelding, positive and negative tab welding, go the functions such as electrostatic precipitation, rubberizing and Insulation test to become one, accurate positioning, has guaranteed product quality, has advantages of that production efficiency is high, cost-saving simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of positive and negative lug welder in an embodiment;
Fig. 2 is the schematic diagram of the station rotary index dial mechanism of positive and negative lug welder shown in Fig. 1;
Fig. 3 is the schematic diagram of the anode ear prewelding mechanism of positive and negative lug welder shown in Fig. 1;
Fig. 4 is the schematic diagram of the anode ear automatic feed mechanism of positive and negative lug welder shown in Fig. 1;
Fig. 5 is the A place enlarged drawing of the anode ear automatic feed mechanism of positive and negative lug welder shown in Fig. 4;
Fig. 6 is the schematic diagram of the anode ear welding mechanism of positive and negative lug welder shown in Fig. 1;
Fig. 7 is the B place enlarged drawing of the anode ear welding mechanism of positive and negative lug welder shown in Fig. 6;
Fig. 8 is the schematic diagram that electrostatic precipitation mechanism is gone in the lug shaping of positive and negative lug welder shown in Fig. 1;
Fig. 9 is the schematic diagram of the insulation testing mechanism of positive and negative lug welder shown in Fig. 1.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, align negative pole lug welding machine and be described more fully.In accompanying drawing, provided the first-selected embodiment of positive and negative lug welder.But positive and negative lug welder can be realized in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiment is that to make to align the disclosure of negative pole lug welding machine more comprehensively thorough.
Unless otherwise defined, all technology of using are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in the specification of positive and negative lug welder herein, just in order to describe the object of specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
As shown in Figure 1, the positive and negative lug welder 100 of an execution mode comprises that frame 101, the station rotary index dial 102, of mechanism pipeline mechanism 103, loading and unloading manipulator 104, anode ear prewelding mechanism 105, the negative electrode lug prewelding 106, of mechanism tab cutting mechanism 107, anode ear welding mechanism 108, anode ear automatic feed mechanism 109, negative electrode lug automatic feed mechanism 110, negative pole lug welding mechanism 112, lug shaping remove reshaping device 116 and insulation testing mechanism 117 after electrostatic precipitation mechanism 113, the first adhesive tape rubberizing mechanism 114, the second adhesive tape rubberizing mechanism 115, rubberizing.
Station rotary index dial mechanism 102 is fixed in frame 101.
Loading and unloading manipulator 104, anode ear prewelding mechanism 105, the negative electrode lug prewelding 106, of mechanism tab cutting mechanism 107, anode ear welding mechanism 108, anode ear automatic feed mechanism 109, negative electrode lug automatic feed mechanism 110, negative pole lug welding mechanism 112, lug shaping go reshaping device 116 and insulation testing mechanism 117 after electrostatic precipitation mechanism 113, the first adhesive tape rubberizing mechanism 114, the second adhesive tape rubberizing mechanism 115, rubberizing to be centered around station rotary index dial mechanism 102 peripheries, near station rotary index dial 1021.
Concrete, refer to Fig. 2, in an embodiment, station rotary index dial mechanism 102, comprises 1021,12 positioning fixtures 1022 of station rotary index dial and dispenser 1023 therein.
Station rotary index dial 1021 is discoid, can rotate.
12 positioning fixtures 1022 are fixed on station rotary index dial 1021, are evenly distributed in the edge of station rotary index dial 1021.
Station rotary index dial mechanism 102 can realize a plurality of stations at one time and carry out work simultaneously, has therefore greatly improved production efficiency, realizes automated production, stable performance and advantage simple to operate.
Reshaping device 116 and insulation testing mechanism 117 after electrostatic precipitation mechanism 113, the first adhesive tape rubberizing mechanism 114, the second adhesive tape rubberizing mechanism 115, rubberizing are removed in loading and unloading manipulator 104, anode ear prewelding mechanism 105, the negative electrode lug prewelding 106, of mechanism tab cutting mechanism 107, anode ear welding mechanism 108, negative pole lug welding mechanism 112, lug shaping, by order arrangement counterclockwise, be fixed in frame 101, be positioned at and 11 positions that positioning fixture 1022 matches wherein.Remaining next positioning fixture 1022 is vacant.
Anode ear automatic feed mechanism 109 is arranged on a side of anode ear welding mechanism 108, coordinates anode ear welding mechanism 108.
Negative electrode lug automatic feed mechanism 110 is arranged on a side of negative pole lug welding mechanism 112, coordinates negative pole lug welding mechanism 112.
The course of work of positive and negative lug welder 100 comprises the steps:
1, manually the fixture that loads battery core is put in pipeline mechanism 103;
2, the fixture of loading battery core is transported to material level;
3, loading and unloading manipulator 104 captures the fixture that loads battery core the positioning fixture 1022 of putting into station rotary index dial 1021;
4,105 pairs of battery cores of anode ear prewelding mechanism are carried out anode ear prewelding;
5,106 pairs of battery cores of negative electrode lug prewelding mechanism are carried out negative electrode lug prewelding;
6, the battery core of 107 pairs of preweldings of tab cutting mechanism is carried out tab cutting;
7, anode ear automatic feed mechanism 109 is put into lug the position of appointment;
8, anode ear welding mechanism 108 carries out anode ear welding;
9, negative anode ear automatic feed mechanism 110 is put into lug the position of appointment;
10, negative pole lug welding mechanism 112 carries out negative pole lug welding;
11, lug shaping goes the lug after 113 pairs of welding of electrostatic precipitation mechanism to carry out shaping, go static and dedusting;
12,114 pairs of anode ears of the first adhesive tape rubberizing mechanism carry out rubberizing;
13, the second adhesive tape rubberizing mechanism 115 anticathode ears carry out rubberizing;
14, after rubberizing, the lug after 116 pairs of rubberizings of reshaping device carries out shaping;
15, the battery core after 117 pairs of processing of insulation testing mechanism is carried out Insulation test;
16, loading and unloading manipulator 104 by test after battery core blanking to pipeline mechanism 103;
17, the battery core of test failure is by automatic rejection (pipeline has automatic reject mechanism), the artificial blanking of qualified battery core clamper for disassembling.
Therein in an embodiment, station rotary index dial mechanism 102, loading and unloading manipulator 104, anode ear prewelding mechanism 105, the negative electrode lug prewelding 106, of mechanism tab cutting mechanism 107, anode ear welding mechanism 108, negative pole lug welding mechanism 112, lug shaping go reshaping device 116 and insulation testing mechanism 117 after electrostatic precipitation mechanism 113, the first adhesive tape rubberizing mechanism 114, the second adhesive tape rubberizing mechanism 115, rubberizing directly can be fixed on ground or desktop, save frame 101.
An embodiment Zhong， pipeline mechanism 103 comprises section material frame, belt conveyor system, battery core detent mechanism, defective item rejecting mechanism therein.There is defective item rejecting mechanism, do not need artificial rejecting, wait the material of rejecting mechanism full, more manually take away.
Belt conveyor system, battery core detent mechanism, defective item rejecting mechanism are mounted on section material frame.
The fixture that loads battery core is placed on the pipeline of belt conveyor system, with pipeline, deliver to battery core detent mechanism, then loading and unloading manipulator 104 is transferred to battery core on positioning fixture 1022, battery core completes after processing, by loading and unloading manipulator 104, battery core is transferred on pipeline again, with pipeline, deliver to defective item rejecting mechanism, if qualified, be delivered directly to assigned address, if defective direct rejecting.
Therein in an embodiment, in the situation that pipeline mechanism 103 and loading and unloading manipulator 104 are not installed, can be by manually carrying out loading and unloading and manually rejecting defective item.
In an embodiment, loading and unloading manipulator 104 comprises servo conveying system, two cover Z axis material fetching mechanisms, electromagnet extraction system, for realizing automatic charging and the blanking of battery core therein.During material loading, after manipulator captures the fixture that battery core is housed automatically from pipeline, straight line material loading is put on the positioning fixture 1022 on station rotary index dial 1021.
Refer to Fig. 3, in an embodiment, anode ear prewelding mechanism 105 comprises Prewelding machine 1051, Prewelding machine travel mechanism 1052, prewelding reshaping device 1053 and prewelding lug briquetting 1054 therein.Prewelding machine travel mechanism 1052, prewelding reshaping device 1053 are fixed in frame 101; Prewelding machine 1051 is fixed in welding machine travel mechanism 1052; Prewelding lug briquetting 1054 is arranged on prewelding reshaping device 1053, and is positioned at the top of Prewelding machine 1051.The structure of negative electrode lug prewelding mechanism 106 is identical with the structure of anode ear prewelding mechanism 105.Be used for realizing some pre-weldings of positive and negative lug.
An embodiment Zhong， tab cutting mechanism 107 comprises lower cutter, reciprocating mechanism therein, and for realizing tab cutting, the independently cutting knife that is cut into of positive and negative lug is realized.Frame 101 is fixed in tab cutting mechanism 107, and upper cutter is fixed on travel mechanism, and lower cutter is fixed on lower travel mechanism, and reciprocating mechanism drives upper lower cutter to cut lug.
In another one of them embodiment, can save tab cutting mechanism 107, manually carry out tab cutting.
Refer to Fig. 4, Fig. 5, in an embodiment, anode ear automatic feed mechanism 109 comprises feeding manipulator 1091, lifting body 1092, material loading clamp mechanism 1093, material casket 1094 and draw frame machine 1095 therein.Feeding manipulator 1091 and lifting body 1092 are fixed in frame 101, and draw frame machine 1095 is fixed on feeding manipulator 1091, and material loading clamp mechanism 1093 and material casket 1094 are fixed on lifting body 1092.The structure of negative electrode lug automatic feed mechanism 110 is identical with the structure of anode ear automatic feed mechanism 109.Be used for realizing motor automatic charging.The feed of battery core adopts expects that casket 1094 stacks, the mode of self-feeding.When battery core forwards tab welding station to, feeding manipulator 1091 moves to material casket 1094 tops, lifting body 1092 will be expected the position of the material jacking of casket 1094 to appointment simultaneously, and draw frame machine 1095 is drawn lug under the drive of feeding manipulator 1091, and lug is put into the position of appointment.Fig. 5 is A place enlarged drawing in Fig. 4.
Refer to Fig. 6, Fig. 7, in an embodiment, anode ear welding mechanism 108 comprises welding machine 1081, welding machine travel mechanism 1082, secondary detent mechanism 1083, lower soldering tip 1084, suction block 1085 and pushing block 1086 therein.Lower soldering tip 1084, suction block 1085, pushing block 1086, secondary detent mechanism 1083 and welding machine 1081, with apart from station rotary index dial 1021 top that is set in sequence in welding machine travel mechanism 1082 from the close-by examples to those far off.Be used for realizing 1081 pairs of lugs of welding machine and carry out a plurality of means of spot welds, welding machine 1081 by servo system with moving horizontally.Fig. 7 is B place enlarged drawing in Fig. 6.
Anode ear automatic charging machine 109 is placed on lug behind anode ear welding mechanism 108 welding position, 1083 pairs of battery cores of secondary detent mechanism are carried out secondary location, suction block 1085 holds lug simultaneously, and pushing block 1086 is for modulating the position of lug, and then 1081 pairs of lugs of welding machine weld.
The structure of negative pole lug welding mechanism 112 is identical with the structure of anode ear welding mechanism 108.
Refer to Fig. 8, in an embodiment, lug shaping goes to electrostatic precipitation mechanism 113 to comprise shaping support 1131, upper top gas cylinder 1132, lower air cylinder 1133, flat-removing air cyclinder 1134, shaping lug briquetting 1135, backing plate 1136 and plasma air pressure gun 1137 therein.
Lug shaping goes to electrostatic precipitation mechanism 113 flatten and battery core is gone to static and dedusting for the lug to after welding.When battery core arrives this station, upper top gas cylinder 1132 rises, and lower air cylinder 1133 also declines and makes shaping lug briquetting 1135 push down lug under the effect of flat-removing air cyclinder 1134, and lug is flattened.Simultaneously plasma air pressure gun 1137 blows ion wind, for realizing, after tab welding, goes static and dedusting.
In another embodiment, can save lug shaping and go to electrostatic precipitation mechanism 113, in other operations, carry out shaping, go static and dedusting.
In an embodiment, adhesive tape rubberizing mechanism comprises rubberizing support, feed mechanism, automatic cutter structure and draws adhesive tape rubberizing mechanism therein;
Rubberizing support is fixed in frame 101, and feed mechanism, automatic cutter structure and absorption adhesive tape rubberizing mechanism are fixed on rubberizing support.
Adhesive tape rubberizing mechanism is by carrying out adhesive tape Automatic-feeding, automatically cutting off and the action such as automatic rubberizing realizes the rubberizing up and down of positive and negative lug.When battery core forwards this station to, the position of setting delivered to material by feed mechanism, draws adhesive tape rubberizing mechanism sizing material is held, and then automatic cutter structure cuts off sizing material, finally draw adhesive tape rubberizing mechanism traveling priority by sticker in battery core.
In another embodiment, can save adhesive tape rubberizing mechanism, not carry out rubberizing, in other operations, carry out rubberizing, or artificial rubberizing.
Therein in an embodiment, after rubberizing, reshaping device 116 can adopt reshaping device after common rubberizing.Also can save after rubberizing reshaping device 116 can, do not carry out shaping, shaping or artificial shaping in other operations.
Refer to Fig. 9, in an embodiment, insulation testing mechanism 117 comprises test bracket 1171, the first cylinder 1172, the second cylinder 1173, the 3rd cylinder 1174, test pressing plate 1175, test backing plate 1176 and test probe 1177 therein.
The first cylinder 1172 is positioned at the oblique upper of the 3rd cylinder 1174, the second cylinder 1173 be positioned at the 3rd cylinder 1174 directly over.
Positive and negative lug welder 100, by positive and negative lug prewelding, positive and negative tab welding, go the functions such as electrostatic precipitation, rubberizing and Insulation test to become one, accurate positioning, has guaranteed product quality, has advantages of that production efficiency is high, cost-saving simultaneously.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. a positive and negative lug welder, is characterized in that, comprising:
Station rotary index dial mechanism, comprises station rotary index dial and a plurality of positioning fixture;
Described station rotary index dial is discoid, can rotate;
Described a plurality of positioning fixture is fixed on described station rotary index dial, is evenly distributed in the edge of described station rotary index dial;
Also comprise anode ear prewelding mechanism, negative electrode lug prewelding mechanism, anode ear welding mechanism and negative pole lug welding mechanism, the position that is separately positioned on close described station rotary index dial and matches with described positioning fixture, and by order arrangement counterclockwise;
Also comprise anode ear automatic feed mechanism and negative electrode lug automatic feed mechanism;
Described anode ear automatic feed mechanism is arranged on a side of described anode ear welding mechanism, coordinates described anode ear welding mechanism;
Described negative electrode lug automatic feed mechanism is arranged on a side of described negative pole lug welding mechanism, coordinates described negative pole lug welding mechanism.
2. positive and negative lug welder according to claim 1, it is characterized in that, also comprise frame, described station rotary index dial mechanism, described anode ear prewelding mechanism, described negative electrode lug prewelding mechanism, described anode ear automatic feed mechanism, described anode ear welding mechanism, described negative electrode lug automatic feed mechanism and described negative pole lug welding mechanism are all fixed in described frame;
Described station rotary index dial mechanism also comprises dispenser, and described dispenser is arranged between described station rotary index dial and described frame, controls described station rotary index dial rotation and location.
3. positive and negative lug welder according to claim 2, is characterized in that, described anode ear prewelding mechanism comprises Prewelding machine, Prewelding machine travel mechanism, prewelding reshaping device and prewelding lug briquetting;
Described Prewelding machine travel mechanism, described prewelding reshaping device are fixed in described frame; Described Prewelding machine is fixed in described welding machine travel mechanism; Described prewelding lug briquetting is arranged on described prewelding reshaping device, and is positioned at the top of described Prewelding machine;
The structure of described negative electrode lug prewelding mechanism is identical with the structure of described anode ear prewelding mechanism.
4. positive and negative lug welder according to claim 2, is characterized in that, described anode ear automatic feed mechanism comprises feeding manipulator, lifting body, material loading clamp mechanism, material casket and draw frame machine;
Described feeding manipulator and described lifting body are fixed in described frame, and described draw frame machine is fixed on described feeding manipulator, and described material loading clamp mechanism and described material casket are fixed on described lifting body;
The structure of described negative electrode lug automatic feed mechanism is identical with the structure of described anode ear automatic feed mechanism.
5. positive and negative lug welder according to claim 2, is characterized in that, described anode ear welding mechanism comprises welding machine, welding machine travel mechanism, secondary detent mechanism, lower soldering tip, suction block and pushing block;
Described lower soldering tip, described suction block, described pushing block, described secondary detent mechanism and described welding machine, with the top of the described welding machine of the described station rotary index dial of distance being set in sequence in from the close-by examples to those far off travel mechanism;
The structure of described negative pole lug welding mechanism is identical with the structure of described anode ear welding mechanism.
6. positive and negative lug welder according to claim 2, is characterized in that, also comprises loading and unloading manipulator and pipeline mechanism;
Described loading and unloading manipulator is arranged on the position of matching with described positioning fixture, and between described anode ear prewelding mechanism and described adhesive tape rubberizing mechanism;
Described pipeline mechanism is arranged on a side of described frame, coordinates described loading and unloading manipulator.
7. according to the positive and negative lug welder described in claim 2 to 5 any one, it is characterized in that, also comprise that loading and unloading manipulator, tab cutting mechanism, lug shaping remove reshaping device and insulation testing mechanism after electrostatic precipitation mechanism, adhesive tape rubberizing mechanism, rubberizing, be separately positioned on the position of matching with described positioning fixture;
Described adhesive tape rubberizing mechanism has two;
It puts in order as adhesive tape rubberizing mechanism described in electrostatic precipitation mechanism, is removed in described loading and unloading manipulator, described anode ear prewelding mechanism, described negative electrode lug prewelding mechanism, described tab cutting mechanism, described anode ear welding mechanism, described negative pole lug welding mechanism, described lug shaping, reshaping device and described insulation testing mechanism after adhesive tape rubberizing mechanism, described rubberizing described in another, by order counterclockwise, arranges.
8. positive and negative lug welder according to claim 7, is characterized in that, described lug shaping goes to electrostatic precipitation mechanism to comprise shaping support, upper top gas cylinder, lower air cylinder, flat-removing air cyclinder, shaping lug briquetting, backing plate and plasma air pressure gun;
Described shaping support is fixed in described frame, described upper top gas cylinder, described lower air cylinder, described flat-removing air cyclinder, described shaping lug briquetting, described backing plate and described plasma air pressure gun are fixed on described shaping support, described backing plate is fixed on described upper top gas cylinder, described lower air cylinder is fixed on described flat-removing air cyclinder, and described shaping lug briquetting is fixed on described lower air cylinder.
9. positive and negative lug welder according to claim 7, is characterized in that, described insulation testing mechanism comprises test bracket, the first cylinder, the second cylinder, the 3rd cylinder, test pressing plate, test backing plate and test probe;
Described test bracket is fixed in described frame, and described the first cylinder, described the second cylinder and described the 3rd cylinder are fixed on described test bracket;
Described the first cylinder is positioned at the oblique upper of described the 3rd cylinder, described the second cylinder be positioned at described the 3rd cylinder directly over;
Described test pressing plate is arranged on the bottom of described the first cylinder, and described test probe is arranged on the bottom of described the second cylinder, and described test backing plate is arranged on the top of described the 3rd cylinder.
10. positive and negative lug welder according to claim 7, it is characterized in that, described locating clip has 12, wherein 11 go to electrostatic precipitation mechanism, with described loading and unloading manipulator, described anode ear prewelding mechanism, described negative electrode lug prewelding mechanism, described tab cutting mechanism, described anode ear welding mechanism, described negative pole lug welding mechanism, described lug shaping respectively described in adhesive tape rubberizing mechanism, described in another after adhesive tape rubberizing mechanism, described rubberizing reshaping device and described insulation testing mechanism corresponding, the remaining next one is vacant.
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| CN201320426074.2U CN203398203U (en) | 2013-07-17 | 2013-07-17 | Positive/negative tab welding machine |
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| CN201320426074.2U CN203398203U (en) | 2013-07-17 | 2013-07-17 | Positive/negative tab welding machine |
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| CN105458499A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Laser welding device for pole lugs |
| CN105479088A (en) * | 2015-12-31 | 2016-04-13 | 惠州金源精密自动化设备有限公司 | Column type battery assembly and welding machine |
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2013
- 2013-07-17 CN CN201320426074.2U patent/CN203398203U/en not_active Expired - Fee Related
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| CN109623153A (en) * | 2019-01-22 | 2019-04-16 | 深圳市达俊宏科技股份有限公司 | A kind of tab aluminium-to-nickel laser automatic welder |
| CN110253132A (en) * | 2019-07-05 | 2019-09-20 | 朱琳 | A kind of power battery tab welder and method |
| CN110253132B (en) * | 2019-07-05 | 2021-03-26 | 惠州市杰优实业有限公司 | Power battery tab welding device and method |
| CN110270752B (en) * | 2019-07-05 | 2021-04-16 | 临沂广发科技电子有限公司 | Device and method for welding positive and negative Tab electrodes for soft package power battery at same station |
| CN110270752A (en) * | 2019-07-05 | 2019-09-24 | 朱琳 | A kind of Soft Roll power battery is with positive and negative anodes Tab with station welder and method |
| CN111001916A (en) * | 2019-11-18 | 2020-04-14 | 深圳市柳溪机器人有限公司 | Automatic feeding mechanism for electric resistance welding of electric cooker |
| CN111224138B (en) * | 2020-03-12 | 2022-03-11 | 江苏氢导智能装备有限公司 | Positioning device and preparation system for membrane electrode |
| CN111224138A (en) * | 2020-03-12 | 2020-06-02 | 无锡先导智能装备股份有限公司 | Positioning device and preparation system for membrane electrode |
| CN112917049B (en) * | 2021-01-21 | 2022-11-15 | 广东省林正峰智能数字科技有限公司 | Disc type welding machine |
| CN112917049A (en) * | 2021-01-21 | 2021-06-08 | 广东省林正峰智能数字科技有限公司 | Disc type welding machine |
| CN114473300A (en) * | 2022-01-21 | 2022-05-13 | 深圳市合力士机电设备有限公司 | Carbon crystal plug welding machine for assembling motor end cover and operation method thereof |
| CN114789321A (en) * | 2022-05-17 | 2022-07-26 | 无锡德刚精工机电设备有限公司 | Welding support, welding system and welding method for welding box body |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20140115 Termination date: 20210717 |