CN202169446U - Storage battery bridging welding machine - Google Patents

Storage battery bridging welding machine Download PDF

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Publication number
CN202169446U
CN202169446U CN2011201696568U CN201120169656U CN202169446U CN 202169446 U CN202169446 U CN 202169446U CN 2011201696568 U CN2011201696568 U CN 2011201696568U CN 201120169656 U CN201120169656 U CN 201120169656U CN 202169446 U CN202169446 U CN 202169446U
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China
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welding
battery
gap bridge
polar biased
bridge
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CN2011201696568U
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Chinese (zh)
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梅广益
陈少游
施世伟
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Abstract

The utility model provides a storage battery bridging welding machine, belonging to the technical field of a storage battery. The storage battery bridging welding machine solves the problems that the existing manual bridging welding for the storage battery has low working efficiency and toxic gas generated by welding is harmful to a human body. The storage battery bridging welding machine comprises a welding mechanism, a controller and a clamp for enabling pairs of bridging polarity posts needed to be welded together and arranged on the storage battery to be clamped and propped with one another, wherein a first driving mechanism for controlling the clamp to perform the bridging polarity posts clamping action when the clamp approaches the storage battery is connected on the clamp, the welding mechanism is used for welding the pairs of clamped and propped bridging polarity posts together, and the controller is connected with the first driving mechanism and the welding mechanism so as to control the working states of the first driving mechanism and the welding mechanism. The storage battery bridging welding machine can automatically and synchronously perform all the bridging welding on the storage battery one time, and the automation degree is high so as to perform the synchronous welding operation one time, thereby greatly improving the working efficiency and reducing the environment pollution.

Description

A kind of battery gap bridge welding machine
Technical field
The utility model belongs to the battery technology field, relates to a kind of battery gap bridge welding machine.
Background technology
Especially in assembling gap bridge welder preface, the quality influence of welding is to the life-span of battery heavy-current discharge in the battery manufacture process.
At present; Domestic battery production enterprise; Gap bridge welding employing oxygen or natural gas ignite gap bridge polar biased post are carried out manual welding one by one, and this process speed of welding is slow, efficient is low, and welder's technical ability are required high; And needing a plurality of welders could accomplish the rate request on the streamline, welder's welding quality that level is different is also different; In addition, because welding process is in the welding of igniting, to accomplish, the toxic gas that is produced thus not only produces to endanger also environment to be produced to human body and pollutes.
Summary of the invention
The purpose of the utility model is to cross the existing the problems referred to above of bridge welding to existing storage battery, and has proposed a kind of gap bridge welding machine that can disposable automatic completion welding job.
The purpose of the utility model can realize through following technical proposal: a kind of battery gap bridge welding machine; It is characterized in that; It comprises welding mechanism, controller and is used for a pair of gap bridge polar biased post that needs are welded together on the battery is clamped the anchor clamps that are abutted together; Be connected with on the anchor clamps when anchor clamps and battery near the time control anchor clamps accomplish first driving mechanism that clamps the action of gap bridge polar biased post; Welding mechanism is used for clamped be abutted together a pair of welded together gap bridge polar biased post, and above-mentioned controller is connected with welding mechanism with first driving mechanism, controls both duties.
Controller is at first controlled the action of first driving mechanism, and the control anchor clamps clamp a pair of gap bridge polar biased post that needs are welded together on the battery and are abutted together, and control the gap bridge polar biased post that will be abutted together in twos after welding mechanism will clamp again and weld together.
In above-mentioned a kind of battery gap bridge welding machine; Described welding mechanism comprises support, heater and second driving mechanism; Be fixed with plumb joint on the support; Described heater be used for the heat welded head so that plumb joint to reach welding temperature required, above-mentioned second driving mechanism is connected with support, be used for that driving arm moves so that plumb joint near or away from the welding position of gap bridge polar biased post on the battery.
In above-mentioned a kind of battery gap bridge welding machine, described plumb joint is column, and an end and the support of plumb joint are connected, the welding position of the end of other end gap bridge polar biased post on the battery.During welding, the end of plumb joint is pressed on the welding position of gap bridge polar biased post, accomplishes welding.
In above-mentioned a kind of battery gap bridge welding machine, on the quantity of described plumb joint and the battery the logarithm of the gap bridge polar biased post that will weld identical, and corresponding one by one the setting.
In above-mentioned a kind of battery gap bridge welding machine, described heater is the high-frequency induction heating coil that is wrapped in the plumb joint surface.Make the plumb joint heating behind the logical high-frequency alternating current of high-frequency induction heating coil, reach the needed temperature of welding in the short time.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, described plumb joint adopted alloy steel material to be made.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, described second driving mechanism was second cylinder.The flexible support that drives of the piston rod of second cylinder moves.
In above-mentioned a kind of battery is passed a bridge bonding machine automatically; Described anchor clamps comprise train wheel bridge and the lower plate that level is stacked together; Offer the welding hole that several run through upper and lower clamping plate on train wheel bridge and the lower plate; Above-mentioned first driving mechanism can drive the motion of train wheel bridge and/or lower plate changing the aperture of welding hole, described each welding hole place be equipped with when the welding hole aperture diminishes after clamping a pair of the clamping device of the gap bridge polar biased post that will weld together.
Gap bridge welding in the battery assembling process refers to the gap bridge polar biased post in adjacent two the single lattice battery cases of battery is welded together; Owing to separate through plastic dam between adjacent two single lattice battery cases; Therefore also can gappedly exist between two gap bridge polar biased posts that will weld together; Need before the welding earlier these two gap bridge polar biased posts to be clamped, utilize these anchor clamps can realize clamp operation.
When the aperture of welding hole is big; Anchor clamps drop on the battery, and the welding hole on the anchor clamps is with a pair of corresponding one by one to gap bridge polar biased post, make every pair of gap bridge polar biased post that will weld together all can be inserted in the corresponding welding hole; First driving mechanism makes two clamping plates that dislocation take place to slide relatively again; With this aperture that changes welding hole, utilize clamping device that two gap bridge polar biased posts in the welding hole are clamped and be abutted together, all welding holes all are corresponding one by one with gap bridge polar biased post; And be synchronization action, clamping work that therefore can all gap bridge polar biased posts of disposable completion.
In above-mentioned a kind of battery is passed a bridge bonding machine automatically; Described clamping device comprises the chute that is opened on the train wheel bridge; Lower plate is fixed with the slide block corresponding with above-mentioned chute towards a side of train wheel bridge; The slide block correspondence is arranged in the corresponding chute and can moves back and forth along chute with respect to train wheel bridge; Form a clamp port that is used to clamp a pair of gap bridge polar biased post between the inwall of described slide block and chute, offer on the lower plate can supply a pair of gap bridge polar biased post to insert and with clamp port over against patchhole, described clamp port and patchhole composition run through the welding hole of upper and lower clamping plate.
Form clamp port between one of them sidewall of slide block and chute, when slide block moved away from this sidewall in chute, formed clamp port became big between them, otherwise then diminishes.Slide block is in whole motion process, and clamp port all the time can be fully over against last patchhole, and so, the minimum-value aperture of whole welding hole has just been decided by the size of clamp port fully.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, described patchhole was close to the slide block setting.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, the side that described slide block and chute form clamp port all was circular arc.
In above-mentioned a kind of battery is passed a bridge bonding machine automatically, all offer locating hole on the described upper and lower clamping plate.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, described first driving mechanism was two first cylinders that are connected with lower plate with train wheel bridge respectively, and the piston rod of above-mentioned two first cylinders drives train wheel bridge and the horizontal counter motion of lower plate respectively.
In above-mentioned a kind of battery is passed a bridge bonding machine automatically; Described anchor clamps comprise clamping plate that offer some welding holes; Described welding hole run through clamping plate and with battery on each to the corresponding one by one setting of gap bridge polar biased post, the minimum-value aperture of welding hole is less than the maximum outside diameter of every pair of gap bridge polar biased post.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, the inwall of described welding hole had the guiding surface that makes things convenient for gap bridge polar biased post to insert.
In above-mentioned a kind of battery was passed a bridge bonding machine automatically, the inwall of described welding hole was round table-like.
In above-mentioned a kind of battery is passed a bridge bonding machine automatically; Described controller comprises action button, central processing unit and mechanical electric control module; Operation push-button all is connected with central processing unit with the mechanical electric control module, and the mechanical electric control module is connected with second driving mechanism with first driving mechanism, has welding electricity consumption output on the central processing unit; This output is used for being connected with heater, is the heater power supply.
Central processing unit receives the operation information of operation push-button, sends control signal corresponding and gives the mechanical electric control module, controls first driving mechanism and the second driving mechanism work by the mechanical electric control module, controls the action of anchor clamps and plumb joint respectively.When needs welded, central processing unit was supplied power to heater, made plumb joint can accomplish welding job.
Compared with prior art, this battery bonding machine of passing a bridge automatically can be disposable be accomplished synchronously automatically and allly on the battery is crossed bridge welding, and automaticity is high, can realize the synchronous welding job of disposable completion, and operating efficiency improves greatly, reduces environmental pollution simultaneously.
Description of drawings
Fig. 1 is pass a bridge the automatically rough schematic view of bonding machine of this battery.
Fig. 2 is pass a bridge the automatically structural representation of anchor clamps train wheel bridge in the bonding machine of this battery.
Fig. 3 is pass a bridge the automatically structural representation of anchor clamps lower plate in the bonding machine of this battery.
Fig. 4 is pass a bridge the automatically circuit block diagram of bonding machine controller of this battery.
Fig. 5 is this battery anchor clamps of bonding machine work sketch map when dropping on the battery of passing a bridge automatically.
Fig. 6 is that this battery is passed a bridge the anchor clamps of bonding machine automatically with a pair of work sketch map when gap bridge polar biased post is clamped.
Fig. 7 is this battery plumb joint of bonding machine work sketch map when welding of passing a bridge automatically.
Among the figure, 1, anchor clamps; 11, train wheel bridge; 11a, chute; 12, lower plate; 12a, slide block; 12b, patchhole; 13, welding hole; 14, locating hole; 15, clamp port; 2, battery; 21, gap bridge polar biased post; 22, polar biased post; 3, support; 31, plumb joint; 32, high-frequency induction heating coil.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1, this battery bonding machine of passing a bridge automatically comprises welding mechanism, anchor clamps 1 and controller, and anchor clamps 1 and welding mechanism all are positioned at the top of battery 2.Anchor clamps 1 comprise the train wheel bridge 11 and lower plate 12 that level is stacked together, and offer the welding hole 13 that several run through upper and lower clamping plate (11,12) on train wheel bridge 11 and the lower plate 12.Welding mechanism comprises support 3, and the bottom vertical of support 3 is fixed with several plumb joints 31, and what need weld together on plumb joint 31, welding hole 13 and the battery 2 is a pair of corresponding one by one from top to down to gap bridge polar biased post 21.The surface of each plumb joint 31 all is wound with high-frequency induction heating coil 32, heats up rapidly in 31 short time of plumb joint that behind the high-frequency induction heating coil 32 logical high-frequency alternating currents steel alloy is processed.
Be connected with second cylinder on the support 3; Being used to drive support 3 moves up and down; And on train wheel bridge 11 and the lower plate 12 one first cylinder being arranged all, the piston rod of above-mentioned two first cylinders drives train wheel bridge 11 respectively and staggers so that relative horizontal slip to take place with lower plate 12 horizontal counter motions.
As shown in Figures 2 and 3; Offer some chute 11a that run through on the train wheel bridge 11; Lower plate 12 is fixed with some and above-mentioned chute 11a slide block 12a one to one towards a side of train wheel bridge 11; Be close on the limit of each slide block 12a and offer patchhole 12b, convenience needs a pair of gap bridge polar biased post 21 of welding to insert, and upper and lower clamping plate also all offer locating hole 14 on (11,12).
Train wheel bridge 11 and lower plate about in the of 12 level be stacked together; Slide block 12a on the lower plate 12 correspondence one by one is arranged in the corresponding chute 11a; And and forming a clamp port 15 that is used to clamp a pair of gap bridge polar biased post 21 between the inwall of chute 11a one end, clamp port 15 from start to finish can both be to greatest extent over against last patchhole 12b.
As shown in Figure 4; Controller comprises action button, central processing unit and mechanical electric control module; Operation push-button all is connected with central processing unit with the mechanical electric control module, and the mechanical electric control module is connected with first cylinder, second cylinder and the 3rd cylinder, has welding electricity consumption output on the central processing unit; This output is used for being connected with heater, is the heater power supply.
This battery gap bridge welding machine adopts the AC alternating current as power supply, earlier through giving the The whole control circuit supply after the filter rectifier rectification.Central processing unit receives the operation information of operation push-button; Send control signal corresponding and give the mechanical electric control module; Control first cylinder, second cylinder and the 3rd cylinder operation by the mechanical electric control module, control the action of anchor clamps 1, plumb joint 31 and battery 2 respectively.When needs welded, central processing unit was supplied power to heater, made plumb joint 31 can accomplish welding job.Because the heater in the present embodiment adopts high-frequency induction heating coil 32; Therefore need between the welding electricity consumption output of heater and central processing unit, connect the PWM pulse-width modulation circuit; This pulse-width modulation circuit comprises PWM pulsewidth modulation part and pulsewidth drive part, and constant dc is changed into high-frequency alternating current.Newly-increased holding circuit is carried out temperature protection to heater on the one hand, on the other hand main circuit is played overcurrent, overvoltage protection.
Like Fig. 1, Fig. 5~shown in Figure 7; When the gap bridge polar biased post 21 to battery 2 welds; At first anchor clamps 1 are placed the top of battery 2; Controller staggers (as shown in Figure 1) with lower plate 12 through two first cylinders control train wheel bridges 11, and this moment, the aperture of clamp port 15 reached maximization, and makes clamp port 15 and the formed welding hole 13 of the patchhole 12b gap bridge polar biased post 21 on the upper and lower battery 2 one by one.Then, move upward through one the 3rd cylinder or other driving mechanisms control battery 2,, and each is all inserted to gap bridge polar biased post 21 from patchhole 12b, finally be arranged in clamp port 15 (as shown in Figure 5) near anchor clamps 1 by controller.After this; Two first cylinders drive train wheel bridge 11 and lower plate 12 horizontal counter motions respectively, are reset to the position of consistency from top to bottom, and the aperture of clamp port 15 is dwindled; Insert wherein this most at last gap bridge polar biased post 21 is clamped, make two gap bridge polar biased posts 21 be abutted together (as shown in Figure 6).At last; Plumb joint 31 by second cylinder on the support 3 drives after heating is fallen; The end of plumb joint 31 is pressed on the welding position of gap bridge polar biased post 21 (as shown in Figure 7); Adopt synthetic lead to process because gap bridge polar biased post 21 is general, therefore very easily melted and finally link together by the plumb joint 31 of high temperature.After accomplishing welding; Second cylinder drives support 3, and 31 risings reset with plumb joint; And two first cylinders are at first controlled train wheel bridge 11 and lower plate 12 dislocation, unclamp the gap bridge polar biased post 21 that welds together, and drive battery 2 by the 3rd cylinder again and are reset to position shown in Figure 1 away from anchor clamps 1.So far, the whole bridge welding process of crossing has just been accomplished, and can begin next welding process with new battery 2 for welding the battery of accomplishing 2 down.
In the present embodiment, the side that slide block 12a and chute 11a form clamp port 15 all is circular arc, makes the inwall of formed clamp port 15 be cylindric or round table-like.The positive and negative polar biased post that is close together between battery 2 adjacent two single lattice battery cases is the required gap bridge polar biased post 21 that welds together; And battery 2 outermost two polar biased posts 22 are not participate in passing a bridge welding; Final respectively as the positive and negative electrode of battery 2; These two polar biased posts are inserted in welding process in the locating hole 14, play the role of positioning.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims (10)

1. battery gap bridge welding machine; It is characterized in that; It comprises welding mechanism, controller and is used for the last a pair of gap bridge polar biased post (21) that needs are welded together of battery (2) is clamped the anchor clamps (1) that are abutted together; Be connected with on the anchor clamps (1) when anchor clamps (1) and battery (2) near the time control anchor clamps (1) accomplish first driving mechanism that clamps gap bridge polar biased posts (21) action; Welding mechanism is used for clamped be abutted together a pair of welded together gap bridge polar biased post (21), and above-mentioned controller is connected with welding mechanism with first driving mechanism, controls both duties.
2. a kind of battery gap bridge welding machine according to claim 1; It is characterized in that; Described welding mechanism comprises support (3), heater and second driving mechanism; Be fixed with plumb joint (31) on the support (3); Described heater be used for heat welded head (31) so that plumb joint (31) to reach welding temperature required, above-mentioned second driving mechanism is connected with support (3), be used for that driving arm (3) moves so that plumb joint (31) near or away from the welding position of gap bridge polar biased post (21) on the battery (2).
3. a kind of battery gap bridge welding machine according to claim 2 is characterized in that described plumb joint (31) is column, and an end of plumb joint (31) and support (3) are connected, and the welding position of gap bridge polar biased post (21) is gone up in the end of the other end over against battery (2).
4. according to claim 2 or 3 described a kind of battery gap bridge welding machines, it is characterized in that described heater is for being wrapped in the high-frequency induction heating coil (32) on plumb joint (31) surface.
5. according to claim 1 or 2 or 3 described a kind of battery gap bridge welding machines; It is characterized in that; Described anchor clamps (1) comprise train wheel bridge (11) and the lower plate (12) that level is stacked together; Offer the welding hole (13) that several run through upper and lower clamping plate (11,12) on train wheel bridge (11) and the lower plate (12); Above-mentioned first driving mechanism can drive the motion of train wheel bridge (11) and/or lower plate (12) changing the aperture of welding hole (13), described each welding hole (13) locate to be equipped with when welding hole (13) aperture diminishes after clamping a pair of the clamping device of the gap bridge polar biased post (21) that will weld together.
6. a kind of battery gap bridge welding machine according to claim 5; It is characterized in that; Described clamping device comprises the chute (11a) that is opened on the train wheel bridge (11); Lower plate (12) is fixed with the slide block (12a) corresponding with above-mentioned chute (11a) towards a side of train wheel bridge (11); Slide block (12a) correspondence is arranged in the corresponding chute (11a) and can moves back and forth along chute (11a) with respect to train wheel bridge (11); Form a clamp port (15) that is used to clamp a pair of gap bridge polar biased post (21) between the inwall of described slide block (12a) and chute (11a), offer on the lower plate (12) can supply a pair of gap bridge polar biased post (21) to insert and with clamp port (15) over against patchhole (12b), described clamp port (15) and patchhole (12b) composition run through the welding hole (13) of upper and lower clamping plate (11,12).
7. a kind of battery gap bridge welding machine according to claim 6 is characterized in that, described patchhole (12b) is close to slide block (12a) setting.
8. a kind of battery gap bridge welding machine according to claim 6 is characterized in that, described slide block (12a) all is circular arc with the side that chute (11a) forms clamp port (15).
9. according to claim 1 or 2 or 3 described a kind of battery gap bridge welding machines; It is characterized in that; Described anchor clamps (1) comprise clamping plate that offer some welding holes (13); Described welding hole (13) run through clamping plate and with battery (2) on each to the corresponding one by one setting of gap bridge polar biased post (21), the minimum-value aperture of welding hole (13) is less than the maximum outside diameter of every pair of gap bridge polar biased post (21).
10. according to claim 2 or 3 described a kind of battery gap bridge welding machines; It is characterized in that described controller comprises action button, central processing unit and mechanical electric control module, operation push-button all is connected with central processing unit with the mechanical electric control module; The mechanical electric control module is connected with second driving mechanism with first driving mechanism; Have welding electricity consumption output on the central processing unit, this output is used for being connected with heater, is the heater power supply.
CN2011201696568U 2011-05-25 2011-05-25 Storage battery bridging welding machine Expired - Lifetime CN202169446U (en)

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Application Number Priority Date Filing Date Title
CN2011201696568U CN202169446U (en) 2011-05-25 2011-05-25 Storage battery bridging welding machine

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Application Number Priority Date Filing Date Title
CN2011201696568U CN202169446U (en) 2011-05-25 2011-05-25 Storage battery bridging welding machine

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CN202169446U true CN202169446U (en) 2012-03-21

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CN2011201696568U Expired - Lifetime CN202169446U (en) 2011-05-25 2011-05-25 Storage battery bridging welding machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189324A (en) * 2011-05-25 2011-09-21 施世伟 Bridge welding machine for storage battery
CN107052503A (en) * 2016-12-08 2017-08-18 浙江天能动力能源有限公司 A kind of storage battery bridging welder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189324A (en) * 2011-05-25 2011-09-21 施世伟 Bridge welding machine for storage battery
CN102189324B (en) * 2011-05-25 2013-06-19 施世伟 Bridge welding machine for storage battery
CN107052503A (en) * 2016-12-08 2017-08-18 浙江天能动力能源有限公司 A kind of storage battery bridging welder

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Granted publication date: 20120321

Effective date of abandoning: 20130619

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