CN210668524U

CN210668524U - Post-processing equipment for cast welding of battery pole lug

Info

Publication number: CN210668524U
Application number: CN201921975088.3U
Authority: CN
Inventors: 刘小松
Original assignee: Huizhou Pgt Technological Co ltd
Current assignee: Huizhou Pgt Technological Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-02
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a battery utmost point ear cast joint after-treatment facility, including separator (1), anchor clamps reflux unit (2) and battery unloader (3) all are connected with separator (1), separator (1) takes out the battery from the anchor clamps, anchor clamps reflux unit (2) with the anchor clamps backward flow, battery unloader (3) are the unloading of battery; the clamp backflow device (2) comprises a backflow line (21) and a rail trolley (22), the backflow line (21) is connected with the separation device (1), and the rail trolley (22) is connected between the backflow line (21) and the clamp feeding position. The utility model is used for anchor clamps backward flow and battery unloading after battery utmost point ear cast joint.

Description

Post-processing equipment for cast welding of battery pole lug

Technical Field

The utility model relates to a battery processing equipment technical field, concretely relates to battery utmost point ear cast joint after treatment facility.

Background

With the progress of society and the development of science and technology, environmental protection is more and more generally regarded as important, and the popularization of new energy automobiles is just one expression that environmental protection issues are regarded as important. The electric automobile is one of new energy automobiles, power is provided by a battery, and a lead-acid battery is commonly used for the electric automobile as the power of the electric automobile; in the production of the lead-acid battery, the lugs of a plurality of pole groups are required to be connected by cast welding through cast welding equipment, so that the series connection among the pole groups is realized, and sufficient current and voltage are obtained to drive the electric automobile. Lead acid battery utmost point ear cast joint need put into anchor clamps with battery utmost point group, and need overturn into utmost point ear down state through 180 upset anchor clamps in with anchor clamps and just can cast joint, consequently just need separate battery and anchor clamps after the cast joint is accomplished, and with anchor clamps used repeatedly, transfer the battery after the cast joint to next station or unloading, present anchor clamps used repeatedly generally need move anchor clamps into the material loading position before the battery utmost point ear cast joint through the manual work, not only need artifical high strength manual labor, be unfavorable for the large-scale batch production of battery moreover, increase the manufacturing cost of battery.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the not enough in the background art, provide a battery utmost point ear cast joint after treatment equipment that can solve.

In order to solve the technical problem, the technical scheme of the utility model is that: the post-processing equipment for the cast welding of the battery lugs comprises a separating device, a clamp backflow device and a battery discharging device, wherein the clamp backflow device and the battery discharging device are both connected with the separating device, the separating device takes out the battery from a clamp, the clamp backflow device flows back the clamp, and the battery discharging device discharges the battery; the clamp backflow device comprises a backflow line and a rail trolley, the backflow line is connected with the separation device, and the rail trolley is connected between the backflow line and the clamp feeding position.

Further, the rail-mounted trolley comprises a rail and a trolley, the rail is arranged between the return line and the loading position of the clamp, and the trolley moves on the rail; be provided with first deflector roll and inductor on the dolly, anchor clamps can enter into on the dolly through first deflector roll, the inductor response anchor clamps position on the dolly.

Furthermore, the return line comprises a plurality of second guide rollers arranged in parallel, and the height of the second guide roller close to the separating device in each second guide roller is higher than that of the second guide roller far away from the separating device; the trolley also comprises a height adjusting mechanism, and the height of the trolley can be adjusted by the height adjusting mechanism.

Furthermore, the reflux device also comprises a clamp overturning mechanism, wherein the clamp overturning mechanism is arranged at the starting end of the reflux line; the fixture overturning mechanism comprises a fixing clamp and an overturning driving piece, and the overturning driving piece drives the fixing clamp to overturn for 180 degrees.

Further, the separating device is arranged above the clamp overturning mechanism; the separating device comprises a discharging clamping jaw, a vertical driving piece and a horizontal driving piece, the vertical driving piece drives the discharging clamping jaw to move vertically, and the horizontal driving piece drives the discharging clamping jaw to move horizontally.

Further, battery unloader includes unloading platform, unloading transfer chain and unloading push pedal, the position of unloading platform setting between unloading transfer chain and separator, the activity of unloading push pedal sets up in unloading platform and unloading transfer chain top.

Further, battery unloader still includes battery tilting mechanism, battery tilting mechanism includes upset workstation and upset clamping jaw, the upset clamping jaw sets up in upset workstation top, the rotatable setting of upset clamping jaw, the liftable setting of upset workstation.

The utility model discloses the beneficial effect who realizes mainly has following several: the post-processing equipment for the battery tab cast welding is provided with the separating device, the clamp backflow device and the battery discharging device, so that the battery can be automatically separated from the clamp after the battery tab cast welding, and the clamp and the battery can be respectively and automatically discharged, so that the post-processing efficiency of the battery cast welding is high; through return line and rail dolly formation anchor clamps reflux unit, both can be perpendicular or become certain angle and connect to both combine to realize the anchor clamps backward flow in routes such as perpendicular, bending, adopt rail dolly moreover, make the backward flow route more nimble, the factory building space of the different overall arrangement of adaptation that can be better, the range of application is wide.

Drawings

Fig. 1 is a schematic structural diagram of the whole post-processing equipment for cast-weld battery tabs according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a fixture backflow device of a battery tab cast-weld post-processing device according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a clamp turning mechanism of a clamp reflow apparatus according to an embodiment of the present invention

Fig. 4 is a schematic structural view of a rail-guided cart of a clip backflow device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a trolley of a clip backflow device according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a separation device and a battery discharging device of a battery tab cast-weld post-treatment device in an embodiment of the present invention.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

To facilitate understanding for those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples.

Example one

Referring to fig. 1 to 6, a post-processing device for battery tab cast welding is used for separating a battery from a clamp for loading the battery after the battery tab cast welding, and for recycling the clamp to discharge the battery. The post-processing equipment for the battery tab cast welding comprises a separating device 1, a clamp backflow device 2 and a battery discharging device 3, wherein the clamp backflow device 2 and the battery discharging device 3 are connected with the separating device 1, the battery is taken out of a clamp by the separating device 1, the clamp backflow device 2 enables the clamp to flow back, and the battery discharging device 3 discharges or conveys the battery to a subsequent station.

Referring to fig. 1, the clamp reflow device 2 comprises a reflow line 21 and a rail cart 22, wherein the reflow line 21 is connected with the separation device 1 and used for conveying the separated clamps; the rail trolley 22 is connected between the return line 21 and the loading position of the clamp, so that the clamp returns to the loading position 4 of the clamp, and the clamp can be conveniently recycled; the rail trolley 22 and the return line 21 can be vertically arranged or can be butted according to a certain angle, and a traveling path of the rail trolley 22 can be arranged according to requirements, so that the separated empty clamp can be returned to the clamp loading position through the rail trolley 22 and the return line 21. Form the reflux unit of anchor clamps through return line 21 and have rail dolly 22, both can be perpendicular or become certain angle and connect to both combine to realize the anchor clamps backward flow in routes such as perpendicular, bending, adopt rail dolly 22 moreover, make the backward flow route more nimble, the factory building space of the different overall arrangements of adaptation that can be better, the range of application is wide.

Referring to fig. 1 to 5, the rail-guided vehicle 22 includes a rail 221 and a vehicle 222, the rail 221 may be an open rail or a dark rail, the rail 221 is fixedly disposed on the ground between the return line 21 and the loading position of the fixture, and may be specifically disposed according to the actual environment, in this embodiment, the rail 221 is a straight line structure and is connected to one end of the return line 21 and the loading position 4 of the fixture, which are disposed in parallel. The trolley 222 moves on the rail 221, and wheels of the trolley are matched with the rail 221. The trolley 222 is provided with a plurality of first guide rollers 2221 and sensors, and the first guide rollers 2221 are arranged in parallel, so that the clamp 7 can be guided onto the trolley 222; the first guide roller 2221 may be a metal roller having a smooth outer wall to reduce friction during guiding. The trolley 222 is provided with a sensor (not shown) which can sense whether the clamp 7 enters a set position or not, and if so, the trolley can be started to send the clamp 7 to the clamp loading position 4; if the sensor does not sense a clamp 7 in the set position, it continues to wait. The sensor can adopt a commonly used correlation optical fiber sensor.

Referring to fig. 1 to 4, as a further preferred scheme, the return line 21 includes a plurality of second guide rollers 211 arranged in parallel, and each second guide roller 211 may also be a metal roller with a smooth outer wall. The height of the second guide roller 211 close to the separating device 1 in each second guide roller 211 is higher than that of the second guide roller 211 far away from the separating device 1; therefore, the clamp 7 can automatically slide down from the end of the return line 21 close to the separating device 1 to the end far from the separating device 1 only by arranging each second guide roller 211 in a free rotating mode, and power does not need to be arranged. The trolley 222 further comprises a height adjusting mechanism 2222, the height of the trolley 222 can be adjusted by the height adjusting mechanism 2222, so that the height of the trolley 222 can be adjusted to be consistent with the height of the return wire 21, and the clamp 7 can enter the trolley 222 from the return wire 21; also can be with dolly height control to with anchor clamps material loading 4 highly uniform, make things convenient for anchor clamps 7 to flow back to anchor clamps material loading 4. Height adjustment mechanism 2222 can adopt slide rail mechanism and telescopic cylinder to combine, leads through slide rail mechanism, goes up and down through telescopic cylinder drive.

Referring to fig. 3, since the clamp is in an inverted state after the battery is removed by cast-on-site welding, the reflow apparatus 2 is preferably further provided with a clamp turning mechanism 23 to turn the clamp from the inverted state to an upright state, so as to facilitate the reflow to the clamp loading position 4 for direct use. The clamp overturning mechanism 23 is arranged at the starting end of the return line 21, and is used for overturning the clamp by 180 degrees and then carrying out return flow conveying. The clamp overturning mechanism 23 comprises a fixing clamp 231 and an overturning driving member 232, wherein the overturning driving member 232 drives the fixing clamp 231 to overturn for 180 degrees; the fixing clip 231 may be a clamp that can be clamped or unclamped, or two U-shaped grooves that are oppositely arranged may be adopted to limit the clamp 7 in the grooves. Upset driving piece 232 can adopt the drive structure commonly used such as servo motor, adopts telescopic cylinder driven rack and pinion mechanism in this embodiment, thereby telescopic cylinder driven rack removes and drives gear revolve, and then drives fixation clamp 231 upset 180. It is also preferable to provide a push rod 6, and the clamp 7 is pushed into the fixing clip 231 by the push rod 6 after the battery-loading clamp is cast, and the push rod 6 can be pushed by an air cylinder. The inversion driving unit 232 may invert the fixing clip 231 to have a certain inclination angle, so that the clamp 7 may automatically slide from the fixing clip 231 onto the return line 21 for further transportation.

Referring to fig. 1 and 6, the separation device 1 and the battery discharging device 3 may adopt the following structures: the separating device 1 and the battery discharging device 3 are arranged on the same machine frame, the separating device 1 is arranged above the clamp overturning mechanism 23, and the battery is taken out of the clamp before the clamp overturning mechanism 23 overturns. The separating device 1 comprises a blanking clamping jaw 11, a vertical driving piece 12 and a horizontal driving piece 13, wherein the vertical driving piece 12 drives the blanking clamping jaw 11 to move vertically, the horizontal driving piece 13 drives the blanking clamping jaw 11 to move horizontally, and therefore the clamping jaw 11 continues to horizontally convey the battery to the blanking table 31 after the battery is taken out. The vertical driving part 12 and the horizontal driving part 13 can adopt a slide rail mechanism and a telescopic cylinder, and are guided by the slide rail mechanism and vertically or horizontally adjusted by the telescopic cylinder.

Referring to fig. 6, the battery blanking device 3 includes a blanking table 31, a blanking conveying line 32 and a blanking push plate 33, the blanking table 31 is disposed between the blanking conveying line 32 and the separating device 1, and the blanking push plate 33 is movably disposed above the blanking table 31 and the blanking conveying line 32, so that the battery can be pushed from the blanking table 31 to the blanking conveying line 32 for continuous conveying. The blanking conveying line 32 can adopt a common conveying structure such as a conveying belt, a guide roller and the like, and the blanking push plate 33 can be driven to move by a telescopic cylinder. The blanking table 31 is preferably arranged to be capable of lifting through a telescopic cylinder, and when the blanking push plate 33 is reset, the blanking table 31 drives the battery thereon to fall together so as to avoid the blanking push plate 33.

Referring to fig. 6, the battery discharging device 3 is further provided with a battery turning mechanism 34 for turning the battery 180 degrees to a vertical state. The battery turnover mechanism 34 is arranged at the front end of the blanking table 31, the battery turnover mechanism 34 comprises a turnover worktable 341 and a turnover clamping jaw 342, the turnover clamping jaw 342 is arranged above the turnover worktable 341, and the turnover clamping jaw 342 can be rotationally arranged and can be driven to rotate by a servo motor; the turnover table 341 is liftable and can be driven to lift by a lifting cylinder. When the battery needs to be turned over, the turning clamping jaws 342 clamp the battery firstly, then the turning workbench 341 descends to leave enough turning space, then the turning clamping jaws 342 clamp the battery to turn over by 180 degrees, and finally the turning workbench 341 is lifted and the turning clamping jaws 342 are loosened. And then the batteries are pushed from the overturning workbench 341 to the blanking conveying line 32 through the blanking push plate 33.

When the battery post-processing device for cast welding of the battery tab works, the battery is taken out of the clamp through the separating device 1, then the battery is discharged through the battery discharging device 3, and the clamp is returned through the clamp returning device 2 for recycling.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a battery utmost point ear cast joint after-treatment equipment which characterized in that: the battery feeding device comprises a separating device (1), a clamp backflow device (2) and a battery discharging device (3), wherein the clamp backflow device (2) and the battery discharging device (3) are connected with the separating device (1), a battery is taken out of a clamp by the separating device (1), the clamp backflow device (2) enables the clamp to flow back, and the battery discharging device (3) discharges the battery; the clamp backflow device (2) comprises a backflow line (21) and a rail trolley (22), the backflow line (21) is connected with the separation device (1), and the rail trolley (22) is connected between the backflow line (21) and the clamp feeding position.

2. The battery tab post-cast treatment apparatus according to claim 1, wherein: the rail-guided trolley (22) comprises a rail (221) and a trolley (222), the rail (221) is arranged between the return line (21) and the loading position of the clamp, and the trolley (222) moves on the rail (221); the trolley (222) is provided with a first guide roller (2221) and a sensor, the clamp can enter the trolley (222) through the first guide roller (2221), and the sensor senses the position of the clamp on the trolley (222).

3. The battery tab post-cast treatment apparatus according to claim 2, wherein: the return line (21) comprises a plurality of second guide rollers (211) which are arranged in parallel, wherein the height of the second guide roller (211) close to the separating device (1) in each second guide roller (211) is higher than that of the second guide roller (211) far away from the separating device (1); the trolley (222) further comprises a height adjusting mechanism (2222), and the height adjusting mechanism (2222) can adjust the height of the trolley (222).

4. The battery tab post-cast treatment apparatus according to claim 3, wherein: the reflux device (2) further comprises a clamp overturning mechanism (23), wherein the clamp overturning mechanism (23) is arranged at the starting end of the reflux line (21); the clamp overturning mechanism (23) comprises a fixing clamp (231) and an overturning driving piece (232), wherein the overturning driving piece (232) drives the fixing clamp (231) to overturn for 180 degrees.

5. The battery tab post-cast treatment device according to claim 4, characterized in that: the separation device (1) is arranged above the clamp overturning mechanism (23); separator (1) includes unloading clamping jaw (11), vertical driving piece (12) and horizontal driving piece (13), vertical driving piece (12) drive unloading clamping jaw (11) vertical movement, horizontal driving piece (13) drive unloading clamping jaw (11) horizontal migration.

6. The battery tab post-cast treatment apparatus according to claim 5, wherein: battery unloader (3) are including unloading platform (31), unloading transfer chain (32) and unloading push pedal (33), unloading platform (31) set up the position between unloading transfer chain (32) and separator (1), unloading push pedal (33) activity sets up in unloading platform (31) and unloading transfer chain (32) top.

7. The battery tab post-cast treatment device according to claim 6, wherein: the battery blanking device (3) further comprises a battery turnover mechanism (34), the battery turnover mechanism (34) comprises a turnover workbench (341) and a turnover clamping jaw (342), the turnover clamping jaw (342) is arranged above the turnover workbench (341), the turnover clamping jaw (342) can be rotatably arranged, and the turnover workbench (341) can be arranged in a lifting mode.