CN213436488U - Lead-acid batteries utmost point ear surely brushes shaping device - Google Patents
Lead-acid batteries utmost point ear surely brushes shaping device Download PDFInfo
- Publication number
- CN213436488U CN213436488U CN202021844509.1U CN202021844509U CN213436488U CN 213436488 U CN213436488 U CN 213436488U CN 202021844509 U CN202021844509 U CN 202021844509U CN 213436488 U CN213436488 U CN 213436488U
- Authority
- CN
- China
- Prior art keywords
- shaping
- lead
- plate
- acid battery
- limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to the technical field of storage battery tab shaping machinery, in particular to a lead-acid battery tab cutting and brushing shaping device, which comprises a conveying line for inputting lead-acid batteries and a limiting mechanism arranged on the conveying path of the conveying line, and is characterized by also comprising a cutting and brushing shaping device; and the lug shaping mechanism is arranged at the conveying tail end of the conveying line and is used for carrying out straight arrangement shaping and inward bending on lugs exposed on the lead-acid battery and conveyed on the conveying line. The electrode lugs are arranged orderly through the transverse clamping assembly in the lug shaping mechanism, and the shaping assembly is used for pressing and bending the single edge lugs of each group of electrode groups, so that the phenomenon that the lugs of the lead-acid battery are damaged and short circuits occur among the electrode groups when a bus bar is welded is avoided.
Description
Technical Field
The utility model relates to a battery tab plastic machinery technical field specifically is a lead acid battery tab surely brushes shaping device.
Background
The existing work of reshaping the lead-acid battery tab wastes time and labor in manual operation, workers are very easy to fatigue, the efficiency is low, and although automatic machinery is already arranged on the market to press and reshape the tab of a polar group, the structure is too complex.
Patent document CN201721509636.4 discloses a device that is arranged in utmost point ear plastic of battery cast joint technology, including the cast joint anchor clamps of centre gripping battery utmost point crowd, the device is still including locating the utmost point ear plastic mechanism of cast joint anchor clamps top, utmost point ear plastic mechanism includes the plastic seat that can reciprocate by the drive of first cylinder, and the plastic seat below is equipped with the integer board of vertical setting, and the integer board sets up in pairs, and every corresponds one row of utmost point ear to every integer board, has the interval that holds utmost point ear between every two blocks to the integer board, the horizontal direction removal can be followed by the drive of the second cylinder that is fixed in on the plastic seat to the integer board.
However, the tab shaping device disclosed in the above patent needs to be used in cooperation with a fixture box during operation, and the structure is too complex, and it cannot complete the bending operation of the edge tabs of a single group of electrode groups toward the inside of the electrode groups, which is very likely to cause the damage of the tabs and the short circuit between the electrode groups when welding the bus bars.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a lead acid battery utmost point ear surely brushes shaping device, it arranges neatly through the horizontal centre gripping subassembly antipodal ear in utmost point ear plastic mechanism, utilizes the plastic subassembly to press down the buckling to the free marginal utmost point ear of each group utmost point crowd, avoids lead acid battery utmost point ear damage and utmost point crowd to take place short circuit phenomenon when the welding busbar.
In order to achieve the above object, the utility model provides a following technical scheme:
a lead-acid battery tab cutting and brushing shaping device comprises a conveying line for inputting a lead-acid battery and a limiting mechanism arranged on a conveying path of the conveying line, and is characterized by also comprising a cutting and brushing shaping device;
and the lug shaping mechanism is arranged at the conveying tail end of the conveying line and is used for carrying out straight arrangement shaping and inward bending on lugs exposed on the lead-acid battery and conveyed on the conveying line.
As an improvement, the conveying line consists of two belt conveyors arranged in parallel.
As an improvement, the tab reshaping mechanism comprises:
the transverse clamping assembly is transversely arranged relative to the conveying line and clamps the lead-acid battery;
the vertical driving piece is arranged right above the transverse clamping assembly along the vertical direction; and
the shaping assembly is arranged at the bottom of the vertical driving piece, and the vertical driving piece drives the shaping assembly to descend to shape the tabs of the lead-acid battery.
As an improvement, the lateral clamp assembly comprises:
the vertical plate is vertically arranged between the two belt conveyors arranged in parallel;
two limiting plates A are symmetrically arranged on two side surfaces of the vertical plate;
the lug backup plate a is arranged at the top of the vertical plate, and two side surfaces of the lug backup plate a in the length direction are arranged in parallel with the belt conveyor;
two jacking cylinders are symmetrically arranged on two sides of the vertical plate and move towards the vertical plate;
the limiting plate B is arranged at the moving end part of the jacking cylinder and corresponds to the limiting plate A; and
and the lug backup plate B is arranged above the limiting plate B and corresponds to the side face of the lug backup plate a and is arranged in parallel with the lug backup plate a.
As an improvement, the limiting plate A and the limiting plate B are arranged in an L shape, and the limiting plate A is matched with the limiting plate B to form a limiting cavity for restraining the lead-acid battery.
As an improvement, the shaping component comprises:
mounting a plate;
the first horizontal pushing cylinder is arranged on one side of the bottom surface of the mounting plate and is arranged in a horizontal pushing mode along the length direction of the belt conveyor;
the first sliding rail pair is arranged on the bottom surface of the mounting plate and is arranged in parallel relative to the first pushing cylinder;
the first shaping unit is arranged below the first slide rail pair and is connected with the first pushing cylinder, and the first pushing cylinder drives the first shaping unit to move relative to the mounting plate;
the second pushing cylinder is arranged on the bottom surface of the mounting plate in a central symmetry mode relative to the first pushing cylinder;
the second sliding rail pair is arranged on the bottom surface of the mounting plate and is arranged in parallel relative to the second pushing cylinder; and
and the second shaping unit is arranged below the second slide rail pair and is connected with the second horizontal pushing cylinder, and the second horizontal pushing cylinder drives the second shaping unit to move relative to the mounting plate.
As an improvement, the first shaping unit includes:
the bottom surface of the first fixing plate is provided with a plurality of first mounting notches;
the first shaping plates are arranged on the first mounting notches in a one-to-one correspondence mode.
As an improvement, the second shaping unit includes:
the bottom surface of the second fixing plate is provided with a plurality of second mounting notches;
the second shaping plates are arranged on the second mounting notch in a one-to-one correspondence mode, and the second shaping plates and the first shaping plates are arranged in a staggered mode.
As an improvement, the bottoms of the first shaping plate and the second shaping plate are both provided with smooth wedge-shaped bosses.
As an improvement, the limiting mechanism comprises a limiting table arranged between two parallel belt conveyors and two groups of limiting cylinders pointing to the limiting table, the limiting cylinders are arranged on the outer sides of the two belt conveyors, and the limiting cylinders are matched with the limiting table to limit the clamping of the lead-acid battery.
The beneficial effects of the utility model reside in that:
(1) the utility model arranges the electrode lugs orderly through the transverse clamping component in the electrode lug shaping mechanism, and presses and bends the edge electrode lugs of each group of electrode group monomers by utilizing the shaping component, thereby avoiding the damage of the electrode lugs and the short circuit phenomenon between the electrode groups when the lead-acid battery is welded with a bus bar;
(2) the utility model utilizes the limiting mechanism to clamp and limit the lead-acid battery in the conveying process of the conveying line, prevents the lead-acid battery from being bundled in the lug shaping mechanism, and avoids the shaping failure caused by the fact that the transverse clamping assembly can not effectively separate the lead-acid battery before and after the lead-acid battery is clamped;
(3) the utility model discloses a set up limiting plate A cooperation limiting plate B and form restraint lead acid battery's spacing chamber for the plastic subassembly is more accurate to the plastic of utmost point ear.
To sum up, the utility model has the advantages of the plastic simultaneous working of plastic, location advance accurately, effectively restrict the separation are arranged to utmost point ear and are reformed transform and buckle, are particularly useful for battery utmost point ear plastic machinery technical field.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the three-dimensional structure of the tab shaping mechanism of the present invention;
fig. 3 is an explosion structure diagram of the tab shaping mechanism of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the tab reshaping of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the limiting plate a and the limiting plate B of the present invention;
fig. 6 is a schematic perspective view of a first shaping unit of the present invention;
fig. 7 is a schematic view of a three-dimensional structure of the second shaping unit of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b):
as shown in fig. 1 to 7, a lead-acid battery tab cutting and brushing shaping device comprises a conveying line 1 for inputting a lead-acid battery 10 and a limiting mechanism 2 arranged on a conveying path of the conveying line 1, and is characterized by further comprising;
the lug shaping mechanism 3 is arranged at the conveying tail end of the conveying line 1, and the lug shaping mechanism 3 is used for performing straight arrangement shaping on lugs 101 exposed out of the lead-acid battery 10 conveyed on the conveying line 1 and bending the lugs 101 at the edge of a pole group inwards.
Further, the conveying line 1 is composed of two belt conveyors 11 arranged in parallel.
Further, the tab shaping mechanism 3 includes:
a transverse clamping assembly 31, wherein the transverse clamping assembly 31 is transversely arranged relative to the conveying line 1, and the transverse clamping assembly 31 clamps the lead-acid battery 10;
the vertical driving piece 32 is arranged right above the transverse clamping assembly 31 along the vertical direction; and
the reshaping component 33 is arranged at the bottom of the vertical driving component 32, and the vertical driving component 32 drives the reshaping component 33 to descend to reshape the tab 101 of the lead-acid battery 10.
Further, the lateral clamp assembly 31 includes:
the vertical plate 311 is vertically arranged between the two belt conveyors 11 which are arranged in parallel;
two limiting plates A312 are symmetrically arranged on two side surfaces of the vertical plate 311;
the lug backup plate a313 is arranged on the top of the vertical plate 311, and two side surfaces of the lug backup plate a313 in the length direction are arranged in parallel with the belt conveyor 11;
two jacking cylinders 314 are symmetrically arranged on two sides of the vertical plate 311, and the jacking cylinders 314 move towards the vertical plate 311;
the limiting plate B315, the limiting plate B315 is arranged at the moving end part of the jacking cylinder 314, and the limiting plate B315 is arranged corresponding to the limiting plate A312; and
and the lug backup plate B316 is arranged above the limiting plate B315, and the side face of the lug backup plate B316 corresponding to the lug backup plate a313 is arranged in parallel with the lug backup plate a 313.
Specifically, the jacking cylinder 314 jacks the lead-acid battery 10 to move in the direction of the vertical plate 311, when the lead-acid battery 10 is clamped by the limiting plate a312 and the limiting plate B315, the tab backup plate a313 abuts against one row of tabs arranged in the length direction of the lead-acid battery 10, and the tab backup plate B316 abuts against another row of tabs, so that the tabs are arranged in order in the length direction.
Further, the limiting plate a312 and the limiting plate B315 are arranged in an L shape, and the limiting plate a312 and the limiting plate B315 cooperate to form a limiting cavity for restraining the lead-acid battery 10.
Further, the shaping component 33 includes:
a mounting plate 331;
a first pushing cylinder 332, wherein the first pushing cylinder 332 is disposed on one side of the bottom surface of the mounting plate 331, and the first pushing cylinder 332 is pushed horizontally along the length direction of the belt conveyor 11;
a first slide rail pair 333, wherein the first slide rail pair 333 is disposed on the bottom surface of the mounting plate 331, and is disposed in parallel with respect to the first push cylinder 332;
the first shaping unit 334 is arranged below the first sliding rail pair 333, and is connected with the first pushing cylinder 332, and the first pushing cylinder 332 drives the first shaping unit 334 to move relative to the mounting plate 331;
a second pushing cylinder 335, wherein the second pushing cylinder 335 is arranged on the bottom surface of the mounting plate 331 with central symmetry relative to the first pushing cylinder 332;
the second sliding rail pair 336 is arranged on the bottom surface of the mounting plate 331, and is arranged in parallel relative to the second pushing cylinder 335; and
and the second shaping unit 337 is disposed below the second sliding rail pair 336, and is connected to the second pushing cylinder 335, and the second pushing cylinder 335 drives the second shaping unit 337 to move relative to the mounting plate 331.
Further, the first shaping unit 334 includes:
the fixing device comprises a first fixing plate 3341, wherein a plurality of first mounting notches 3342 are formed in the bottom surface of the first fixing plate 3341;
the first shaping plates 3343 are arranged on the first mounting notches 3342 in a one-to-one correspondence.
Further, the second shaping unit 337 includes:
a second fixing plate 3371, wherein a plurality of second mounting notches 3372 are formed in the bottom surface of the second fixing plate 3371;
the second shaping plates 3373 are correspondingly arranged on the second mounting notches 3372 one by one, and the second shaping plates 3373 and the first shaping plates 3343 are arranged in a staggered manner.
Specifically, the first shaping unit 334 and the second shaping unit 337 move alternately in opposite directions, and the first shaping plate 3343 and the second shaping plate 3373, which are disposed alternately, bend the tabs at two edges of each single electrode group in the lead-acid battery 10 inward.
Further, the bottom of the first and second shaping plates 3343 and 3373 are each provided with a smooth wedge-shaped boss.
Further, the limiting mechanism 2 comprises a limiting table 21 arranged between the two parallel belt conveyors 11 and two sets of limiting cylinders 22 arranged to point to the limiting table 21, the limiting cylinders 22 are arranged on the outer sides of the two belt conveyors 11, and the limiting cylinders 22 cooperate with the limiting table 21 to clamp and limit the lead-acid battery 10.
The working process is as follows:
the lead-acid battery 10 that transfer chain 1 transported two rows simultaneously moves forward, restriction mechanism 2 is to lead-acid battery 10 timing centre gripping restriction, ensure that lead-acid battery 10 gets into utmost point ear plastic mechanism 3 orderly one by one, then horizontal centre gripping subassembly 31 carries out horizontal centre gripping to lead-acid battery 10 simultaneously, it is neat to carry out utmost point ear arrangement along lead-acid battery 10's length direction, then vertical driving piece 32 drive plastic subassembly 33 moves down, first plastic unit 334 and second plastic unit 337 move in turn with reverse motion in opposite directions, make first integer plate 3343 and the second integer plate 3373 of crisscross setting each other carry out inwards bending to the utmost point ear of every monomer utmost point crowd both edges in lead-acid battery 10 promptly.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A lead-acid battery tab cutting and brushing shaping device comprises a conveying line (1) for inputting a lead-acid battery (10) and a limiting mechanism (2) arranged on a conveying path of the conveying line (1), and is characterized by further comprising a cutting and brushing mechanism;
utmost point ear plastic mechanism (3), utmost point ear plastic mechanism (3) set up in the transport tail end of transfer chain (1), utmost point ear plastic mechanism (3) are right carry on transfer chain (1) lead acid battery (10) go up utmost point ear (101) that expose carry out straight arrangement plastic and utmost point crowd edge utmost point ear (101) inwards bend.
2. The lead-acid battery tab cutting and brushing shaping device as claimed in claim 1, wherein the conveying line (1) is composed of two parallel belt conveyors (11).
3. The lead-acid battery tab brush-cutting shaping device as claimed in claim 2, wherein the tab shaping mechanism (3) comprises:
the transverse clamping assembly (31), the transverse clamping assembly (31) is transversely arranged relative to the conveying line (1), and the transverse clamping assembly (31) clamps the lead-acid battery (10);
a vertical drive (32), the vertical drive (32) being disposed vertically directly above the lateral clamp assembly (31); and
the reshaping component (33), the reshaping component (33) is arranged at the bottom of the vertical driving component (32), and the vertical driving component (32) drives the reshaping component (33) to descend to reshape the pole lug (101) of the lead-acid battery (10).
4. The lead-acid battery tab brush cutting and shaping device according to claim 3, wherein the transverse clamping assembly (31) comprises:
the vertical plate (311) is vertically arranged between the two parallel belt conveyors (11);
two limiting plates A (312) are symmetrically arranged on two sides of the vertical plate (311) of the limiting plates A (312);
the lug backup plates a (313), the lug backup plates a (313) are arranged at the tops of the vertical plates (311), and two side surfaces of the lug backup plates a (313) in the length direction are arranged in parallel with the belt conveyor (11);
the two jacking air cylinders (314) are symmetrically arranged on two sides of the vertical plate (311), and the jacking air cylinders (314) move towards the direction of the vertical plate (311);
the limiting plate B (315), the limiting plate B (315) is arranged at the moving end part of the jacking cylinder (314), and the limiting plate B (315) is arranged corresponding to the limiting plate A (312); and
and the lug backup plate B (316), the lug backup plate B (316) is arranged above the limiting plate B (315), and the side face of the lug backup plate a (313) corresponding to the lug backup plate B (316) is arranged in parallel with the lug backup plate a (313).
5. The lead-acid battery tab cutting and brushing shaping device is characterized in that the limiting plate A (312) and the limiting plate B (315) are arranged in an L shape, and the limiting plate A (312) is matched with the limiting plate B (315) to form a limiting cavity for limiting the lead-acid battery (10).
6. The lead-acid battery tab brush cutting and shaping device as claimed in claim 3, wherein the shaping assembly (33) comprises:
a mounting plate (331);
the first flat pushing cylinder (332), the first flat pushing cylinder (332) is arranged on one side of the bottom surface of the mounting plate (331), and the first flat pushing cylinder (332) is arranged in a flat pushing mode along the length direction of the belt conveyor (11);
the first sliding rail pair (333), the first sliding rail pair (333) is arranged on the bottom surface of the mounting plate (331), and the first sliding rail pair is arranged in parallel relative to the first horizontal pushing cylinder (332);
the first shaping unit (334) is arranged below the first sliding rail pair (333) and is connected with the first pushing cylinder (332), and the first pushing cylinder (332) drives the first shaping unit (334) to move relative to the mounting plate (331);
the second pushing cylinder (335) is arranged on the bottom surface of the mounting plate (331) in a manner of central symmetry relative to the first pushing cylinder (332);
the second sliding rail pair (336) is arranged on the bottom surface of the mounting plate (331) and is arranged in parallel relative to the second pushing cylinder (335); and
and the second shaping unit (337), the second shaping unit (337) is arranged below the second sliding rail pair (336) and is connected with the second pushing cylinder (335), and the second pushing cylinder (335) drives the second shaping unit (337) to move relative to the mounting plate (331).
7. The lead-acid battery tab brush-cutting shaping device according to claim 6, wherein the first shaping unit (334) comprises:
the fixing device comprises a first fixing plate (3341), wherein the bottom surface of the first fixing plate (3341) is provided with a plurality of first mounting notches (3342);
the first shaping plates (3343), the first shaping plates (3343) are arranged on the first mounting notches (3342) in a one-to-one correspondence.
8. The lead-acid battery tab brush cutting and shaping device as claimed in claim 7, wherein the second shaping unit (337) comprises:
the bottom surface of the second fixing plate (3371) is provided with a plurality of second mounting notches (3372);
the second shaping plates (3373), the second shaping plates (3373) are arranged on the second mounting notches (3372) in a one-to-one correspondence mode, and the second shaping plates (3373) and the first shaping plates (3343) are arranged in a staggered mode.
9. The lead-acid battery tab cutting and brushing shaping device as claimed in claim 8, wherein the bottoms of the first shaping plate (3343) and the second shaping plate (3373) are provided with smooth wedge-shaped bosses.
10. The lead-acid battery tab cutting, brushing and shaping device according to claim 2, characterized in that the limiting mechanism (2) comprises a limiting table (21) arranged between two parallel belt conveyors (11) and two sets of limiting cylinders (22) arranged towards the limiting table (21), the limiting cylinders (22) are arranged on the outer sides of the two belt conveyors (11), and the limiting cylinders (22) cooperate with the limiting table (21) to limit the clamping of the lead-acid battery (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021844509.1U CN213436488U (en) | 2020-08-29 | 2020-08-29 | Lead-acid batteries utmost point ear surely brushes shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021844509.1U CN213436488U (en) | 2020-08-29 | 2020-08-29 | Lead-acid batteries utmost point ear surely brushes shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213436488U true CN213436488U (en) | 2021-06-15 |
Family
ID=76319016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021844509.1U Active CN213436488U (en) | 2020-08-29 | 2020-08-29 | Lead-acid batteries utmost point ear surely brushes shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213436488U (en) |
-
2020
- 2020-08-29 CN CN202021844509.1U patent/CN213436488U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108258321B (en) | Automatic power battery cell pairing machine | |
| CN212863006U (en) | Integrative conveyor of lead acid battery business turn over material | |
| CN102306737B (en) | Novel molding mechanism for storage battery busbar | |
| CN109014681B (en) | Welding strip clamping device and battery piece series welding machine | |
| CN213436488U (en) | Lead-acid batteries utmost point ear surely brushes shaping device | |
| CN108511667B (en) | Shaping and assembling machine and method for soft-package battery cell module lug and busbar | |
| CN102306738A (en) | Cast welding fixture of storage battery | |
| CN211530121U (en) | Full-automatic brush cutting system for storage battery | |
| CN202196825U (en) | Casting welding clamp of storage battery | |
| CN113381053A (en) | Lithium battery module manufacturing, producing and assembling equipment and assembling method | |
| CN218637976U (en) | Defective product classifying and removing device | |
| CN102544421A (en) | Cast-weld fixture for storage battery | |
| CN209035779U (en) | A kind of welding clamping device and cell piece string welding machine | |
| CN216928676U (en) | Lithium battery tab jig | |
| CN217493375U (en) | Full-automatic integrated production line for removing storage battery rubber caps and welding terminals | |
| CN215325502U (en) | Battery cell clamping device and battery production system | |
| CN216661694U (en) | Carrying linkage device | |
| CN217114710U (en) | Continuous shaping mechanism for positive and negative electrode lugs and shaping and welding integrated machine for battery lugs | |
| CN215478190U (en) | Clamping device is used in lead acid battery production | |
| CN202183429U (en) | Novel storage battery busbar forming mechanism | |
| CN209947927U (en) | Connecting structure of lithium battery protection board and battery pack | |
| CN218160543U (en) | Utmost point ear is surely brushed and is pressed fender mechanism and automatic brush machine of surely brushing | |
| CN214957261U (en) | Efficient and stable storage battery cutting and brushing equipment | |
| CN216213617U (en) | Multi-station groove entering machine | |
| CN214768446U (en) | Automatic pay-off stamping production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |