CN220612976U - Composite shaping equipment - Google Patents

Abstract

The utility model relates to composite shaping equipment which comprises at least two first pressing mechanisms oppositely arranged along a first direction, wherein each first pressing mechanism comprises a first driving component, a first pressing plate component and a welding nozzle component, the first driving component is used for driving the first pressing plate component and the welding nozzle component to move along the first direction, the welding nozzle component is arranged on at least one side of the first pressing plate component, and the welding nozzle component can move along the first direction relative to the first pressing plate component. The utility model can realize the integration of module shaping and welding compaction, thereby saving equipment cost, reducing process beats and effectively improving welding efficiency.

Description

Composite shaping equipment

Technical Field

The utility model relates to the field of battery welding, in particular to composite shaping equipment.

Background

After stacking, the battery module needs to be welded on the upper cover plate and the lower cover plate, the module needs to be shaped before welding, the existing shaping equipment is usually arranged separately from the welding pressing tool, the module needs to be transferred to the welding pressing tool for pressing and positioning after shaping, and the cover plate is easy to deviate in the transferring process, so that the module needs to be subjected to secondary centering or shaping, the manufacturing cost and the production beat are increased, and the production efficiency is reduced.

Disclosure of Invention

The utility model aims to provide composite shaping equipment which can realize the integration of module shaping and welding compaction, thereby saving equipment cost, reducing process beats and improving welding efficiency.

The utility model provides a compound plastic equipment, includes two at least first hold-down mechanisms that set up relatively along first direction, first hold-down mechanism includes first drive assembly, first clamp plate subassembly and welding tip subassembly, first drive assembly is used for order about first clamp plate subassembly and welding tip subassembly follow first direction and remove, the welding tip subassembly is located at least one side of first clamp plate subassembly, the welding tip subassembly can be relative first clamp plate subassembly is along first direction removal.

In the above technical scheme, the first pressing mechanism is oppositely arranged along the first direction, the first driving assembly can drive the first pressing plate assemblies to be close to each other along the first direction, so that the first pressing plates press the surfaces of the modules from the two sides of the first direction, centering and shaping of the modules in the first direction are realized, the welding nozzle assemblies are arranged on one side of the first pressing plate assemblies, after the pressing is finished, the welding nozzle assemblies can move along the first direction relative to the first pressing plate assemblies, and accordingly the cover plate is pressed on the modules, and welding positions between the cover plate assemblies are positioned for welding. The utility model realizes the integration of module shaping and welding compaction, effectively saves equipment cost, reduces working procedures and improves welding efficiency.

Further, the welding nozzle assembly comprises at least one compaction driving piece, a mounting seat connected with the compaction driving piece and a plurality of welding nozzles arranged on the mounting seat in a row.

In the technical scheme, the welding nozzles are arranged on the mounting seat in a row, and the pressing driving piece can drive the mounting seat to move along the first direction, so that the plurality of welding nozzles are driven to simultaneously press the module and the cover plate, the cover plate and the module are fixed, and the welding position is positioned.

Further, the number of the welding nozzle assemblies is two, and the two welding nozzle assemblies are respectively arranged on two sides of the first pressing plate assembly in the third direction.

In the technical scheme, through setting up two welding tip subassemblies, and two welding tip subassemblies locate the both sides of the third direction of first clamp plate subassembly respectively for two welding tip subassemblies can compress tightly upper cover plate and lower apron respectively, realize the simultaneous location of upper and lower apron.

Further, a first dust removing component is arranged on one side, away from the first pressing plate component, of the welding nozzle component.

In the technical scheme, the first dust removing component can remove dust from the welding nozzle component during welding, so that smoke dust generated by welding is prevented from polluting production environment and products.

Further, the device further comprises at least two second compressing mechanisms, wherein the second compressing mechanisms are oppositely arranged along the second direction, and the second compressing mechanisms are used for compressing the module from the second direction.

In the technical scheme, the second pressing mechanism can press the module from the second direction, so that centering and shaping of the module in the second direction are realized.

Further, the second pressing mechanism comprises a second driving assembly and a second pressing plate, and the second driving assembly can drive the second pressing plate to move along a second direction.

In the technical scheme, the second driving assembly can drive the second pressing plates to move along the second direction, so that the two opposite second pressing plates respectively press the surfaces of the two sides of the second direction of the module, and centering and shaping of the module in the second direction are realized.

Further, a pressing mechanism is further included and is configured to be movable in a second direction, and the pressing mechanism includes a third driving assembly and a third pressing plate, wherein the third driving assembly is used for driving the third pressing plate to move in a third direction.

In the technical scheme, the third driving assembly of the jacking mechanism can drive the third pressing plate to move along the third direction, so that the module and the upper cover plate are pressed from above. The jacking mechanism can move along the second direction, so that the jacking mechanism can avoid the feeding and discharging operation of the external feeding and discharging mechanism from the upper part of the equipment.

Further, the pressing mechanism further comprises a second dust removing assembly, and the second dust removing assembly can be movably arranged on one side or two sides of the third pressing plate along the second direction.

In the above technical scheme, when the pressing mechanism compresses tightly the module from the top, the second removes dust subassembly and welding tip subassembly are relative to remove dust in welding position, and the second removes dust subassembly can follow the second direction and remove dust, makes the second remove dust subassembly can remove dust along the welding limit, effectively promotes the dust removal effect.

Further, the feeding jacking mechanism is movably arranged between the two opposite first pressing mechanisms, and the feeding jacking mechanism is configured to be movable along the second direction and the third direction.

In the technical scheme, the feeding jacking mechanism can move along the third direction, so that the feeding jacking mechanism can avoid the second pressing mechanism in the height direction, and meanwhile, the feeding jacking mechanism can move along the second direction, so that the feeding jacking mechanism can realize the transfer of materials between the feeding level and the processing level.

Further, the feeding jacking mechanism comprises a bearing plate and a fourth driving assembly, and the fourth driving assembly is used for driving the bearing plate to move along a third direction.

In the technical scheme, the loading jacking assembly drives the bearing plate to compress and reshape the lower part of the module through the fourth lifting driving assembly, and the loading jacking assembly cooperates with the jacking mechanism to realize centering of the module in the third direction.

Compared with the prior art, the utility model has the beneficial effects that: the first pressing mechanism is oppositely arranged along the first direction, the first driving assembly can drive the first pressing plate assemblies to be close to each other along the first direction, so that the first pressing plates can press the surfaces of the modules from two sides of the first direction, centering and shaping of the modules in the first direction are achieved, the welding nozzle assemblies are arranged on one side of the first pressing plate assemblies, after pressing is completed, the welding nozzle assemblies can move along the first direction relative to the first pressing plate assemblies, and accordingly the cover plate is pressed on the modules, and welding positions between the cover plate assemblies are positioned for welding. After the welding nozzle assembly performs centering and shaping on the first direction of the module for the first time, the welding nozzle assembly performs secondary centering and pressing on the first direction of the module again. The second hold-down mechanism can compress tightly the module from the second direction, realizes the centering plastic to the module in the second direction, and the cooperation of roof pressure mechanism and material loading climbing mechanism can realize the centering plastic of module and apron in the third direction to realize simultaneously from six plastic and the location of facing module and upper and lower apron, need not to overturn the module in welding process, promote welding efficiency. The utility model realizes the integration of module shaping and welding compaction, effectively saves equipment cost, reduces working procedures and improves welding efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a composite shaping device according to an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of the composite shaping device according to the embodiment of the present utility model after the roof pressure mechanism is hidden.

Fig. 3 is a schematic structural view of a first pressing mechanism according to an embodiment of the present utility model.

Fig. 4 is a schematic view of another angle of the first pressing mechanism according to the embodiment of the present utility model.

Fig. 5 is a schematic structural view of a second pressing mechanism according to an embodiment of the present utility model.

Fig. 6 is a schematic structural diagram of a pressing mechanism according to an embodiment of the present utility model.

Fig. 7 is a schematic view of another angle of the pressing mechanism according to an embodiment of the present utility model.

Fig. 8 is a schematic structural diagram of a feeding jack mechanism according to an embodiment of the present utility model.

Reference numerals illustrate:

the first pressing mechanism 1, the first driving assembly 11, the first pressing plate assembly 12, the welding tip assembly 13, the pressing driving member 131, the mounting seat 132, the welding tip 133, the second sliding rail assembly 134, the first movable seat 14, the first sliding rail assembly 15, the first dust removing assembly 16, the dust removing port 161, the second pressing mechanism 2, the second driving assembly 21, the second pressing plate 22, the third sliding rail assembly 23, the pressing mechanism 3, the third driving assembly 31, the third pressing plate 32, the fourth sliding rail assembly 33, the second dust removing assembly 34, the dust removing member 341, the first dust removing driving member 342, the second dust removing driving member 343, the feeding lifting mechanism 4, the bearing plate 41, the fourth driving assembly 42, the frame 5, the first direction X, the second direction Y and the third direction Z.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Referring to fig. 1 to 4, in a preferred embodiment, the composite shaping apparatus of the present utility model mainly includes at least two first pressing mechanisms 1, where the first pressing mechanisms 1 are disposed opposite to each other along a first direction X, and are used for centering and shaping the battery module in the first direction X, and pressing upper cover plates and lower cover plates mounted on upper and lower ends of the module to position welding positions of the upper and lower cover plates and the module. The first pressing mechanism 1 includes a first driving component 11, a first pressing plate component 12, and a welding tip component 13, where the first driving component 11 is used to drive the first pressing plate component 12 and the welding tip component 13 to move along a first direction X, the welding tip component 13 is disposed on at least one side of the first pressing plate component 12, and the welding tip component 13 can move along the first direction X relative to the first pressing plate component 12.

For example, in this embodiment, two first pressing mechanisms 1 are disposed on a frame 5 opposite to each other along a first direction X, the frame 5 is provided with a first sliding rail assembly 15 extending along the first direction X, the first pressing mechanism 1 includes a first movable seat 14, the first movable seat 14 is slidably connected with the first sliding rail assembly 15, the first driving assembly 11 may adopt an existing linear driving device, such as a servo motor, an output end of the first driving assembly 11 is connected with the first movable seat 14, the first pressing plate assembly 12 and the welding tip assembly 13 are disposed on the first movable seat 14, and the first driving assembly 11 may drive the first movable seat 14 to move along the first direction X, thereby driving the first pressing plate assembly 12 and the welding tip assembly 13 to move simultaneously. The first platen assembly 12 includes a first platen contoured to the surface of the module, and when the first drive assembly 11 drives the first platen assembly 12 toward the module, the first platen assembly 12 can abut against the surface of the module, and centering and shaping of the module in the first direction X can be performed by the two opposing first platen assemblies 12. The welding nozzle assembly 13 is arranged on one side of the first pressing plate assembly 12, and when the pressing is completed, the welding nozzle assembly 13 can move along the first direction X relative to the first pressing plate assembly 12, so that the cover plate is pressed on the module, and a welding position between the cover plate and the module is positioned for welding.

Referring to fig. 3 and 4, the tip assembly 13 includes at least one pressing driving member 131, a mounting base 132 connected to the pressing driving member 131, and a plurality of tips 133 arranged in a row on the mounting base 132. The first movable seat 14 is provided with a second sliding rail assembly 134 extending along the first direction X, the mounting seat 132 is slidably connected with the second sliding rail assembly 134, the number of the pressing driving members 131 is two, the output ends of the two pressing driving members 131 are respectively connected with two ends of the mounting seat 132, the pressing driving members 131 can adopt an existing linear driving device, such as an air cylinder, and the two pressing driving members 131 can simultaneously drive the mounting seat 132 to move, so that the movement of the mounting seat 132 is smoother. The welding nozzles 133 are arranged in a row on the mounting base 132, and it is understood that the number of the welding nozzles 133 may be set according to the size of the module and the welding position, which is not limited herein. When the pressing driving member 131 drives the mounting seat 132 to move, the plurality of welding nozzles 133 can simultaneously press the module and the cover plate, thereby realizing the fixation of the cover plate and the module and the positioning of the welding position.

In the present embodiment, there are two welding tip assemblies 13, and the two welding tip assemblies 13 are respectively disposed on both sides of the first platen assembly 12 in the third direction Z. Through setting up two welding tip subassemblies 13, and two welding tip subassemblies 13 locate the both sides of the third direction Z of first clamp plate subassembly 12 respectively for two welding tip subassemblies 13 can compress tightly upper cover plate and lower apron respectively, realize the simultaneous location of upper and lower apron.

The side of the nozzle assembly 13 remote from the first platen assembly 12 is provided with a first dust removal assembly 16. Illustratively, the first dust removing assembly 16 includes a plurality of dust removing openings 161 and pipes connected to the dust removing openings 161, the dust removing openings 161 are arranged in one-to-one correspondence with the welding nozzles 133, the dust removing openings 161 are connected to a negative pressure device, not shown, through the pipes, and the dust generated by welding can be absorbed by the negative pressure, so that the welding nozzle assembly 13 is removed during welding, and the dust generated by welding is prevented from polluting the production environment and products.

Referring to fig. 5, the composite shaping apparatus of the present embodiment further includes at least two second pressing mechanisms 2, where the second pressing mechanisms 2 are disposed opposite to each other along the second direction Y, and the second pressing mechanisms 2 are configured to press the die set from the second direction Y, so as to implement centering shaping of the die set in the second direction Y.

Specifically, the second pressing mechanism 2 includes a second driving assembly 21 and a second pressing plate 22, where the second driving assembly 21 can drive the second pressing plate 22 to move along the second direction Y. The second drive assembly 21 may employ an existing linear drive means such as an air cylinder. The second pressing plate 22 and the surfaces of the modules on two sides of the second direction Y are profiled, a third sliding rail assembly 23 extending along the second direction Y is arranged on the frame 5, the second pressing plate 22 is in sliding connection with the third sliding rail assembly 23, the output end of the second driving assembly 21 is connected with the second pressing plate 22, the second driving assembly 21 can drive the second pressing plate 22 to move along the second direction Y, so that the second pressing plate 22 presses the surfaces of the modules, and centering and shaping of the modules in the second direction Y can be realized through two opposite second pressing plates 22.

Referring to fig. 6 and 7, the composite shaping apparatus of the present embodiment further includes a pressing mechanism 3, where the pressing mechanism 3 is configured to be movable along the second direction Y, and the pressing mechanism 3 includes a third driving assembly 31 and a third pressing plate 32, and the third driving assembly 31 is configured to drive the third pressing plate 32 to move along the third direction Z so as to press the module and the upper cover plate from above. The jacking mechanism 3 can move along the second direction Y, so that the jacking mechanism 3 can avoid the feeding and discharging operation of the external feeding and discharging mechanism from the upper part of the equipment.

The rack 5 is provided with a fourth sliding rail assembly 33 extending along the second direction Y, the pressing mechanism 3 is disposed between the fourth sliding rail assemblies 33 through a connecting rod and is slidably connected with the fourth sliding rail assembly 33, the rack 5 is further provided with a driving module, the driving module can adopt an existing linear driving device, and the driving module is connected with the pressing mechanism 3 and is used for driving the pressing mechanism 3 to move along the second direction Y. The pressing mechanism 3 comprises a second movable seat, a third driving component 31 is arranged on the second movable seat, an output end of the third driving component is connected with a third pressing plate 32, and the third driving component 31 can drive the third pressing plate 32 to move along a third direction Z, so that the module and the upper cover plate are pressed in the third direction Z.

The pressing mechanism 3 further includes a second dust removing component 34, where the second dust removing component 34 is movably disposed on one side or both sides of the third pressing plate 32 along the second direction Y. In this embodiment, the two second dust removing assemblies 34 are two, the two second dust removing assemblies 34 are respectively disposed at two sides of the third pressing plate 32, the second dust removing assemblies 34 include a dust removing member 341, a first dust removing driving member 342, and a second dust removing driving member 343, the first dust removing driving member 342 is used for driving the dust removing member 341 to move along the first direction X, so that the second dust removing assemblies 34 can remove dust along the welding edge, and the second dust removing driving member 343 is used for driving the dust removing member 341 to move along the third direction Z, so that the dust removing member 341 can approach or depart from the welding position, thereby effectively improving the dust removing effect.

Referring to fig. 8, the composite shaping apparatus of the present embodiment further includes a feeding jacking mechanism 4, where the feeding jacking mechanism 4 is movably disposed between the two opposite first pressing mechanisms 1, and the feeding jacking mechanism 4 is configured to be movable along the second direction Y and the third direction Z. The two first pressing mechanisms 1 are provided with a sliding rail assembly extending along a second direction Y, the feeding jacking mechanism 4 is slidably connected with the sliding rail assembly, two ends of the sliding rail assembly are respectively provided with a feeding position and a processing position, and the feeding jacking mechanism 4 is driven by a linear driving module to move between the feeding position and the processing position.

The feeding jacking mechanism 4 includes a carrier plate 41 and a fourth driving assembly 42, wherein an output end of the fourth driving assembly 42 is connected to the carrier plate 41, the fourth driving assembly 42 may adopt an existing linear driving device, such as a servo motor, and the fourth driving assembly 42 may drive the carrier plate 41 to move along the third direction Z. The bearing plate 41 can move along the third direction Z, so that the bearing plate can avoid the second pressing mechanism 2 in the height direction, the feeding jacking assembly drives the bearing plate 41 to press and shape the lower part of the module through the fourth jacking driving assembly, and the centering of the module in the third direction Z is realized by being matched with the jacking mechanism 3.

The compound shaping equipment of this application is through first hold-down mechanism 1, second hold-down mechanism 2, roof pressure mechanism 3 and material loading climbing mechanism 4 cooperation, has realized the plastic and the pressfitting of module and upper and lower apron in first direction, second direction and third direction, realizes compressing tightly and the location to module and upper and lower apron welded position through the welding tip subassembly simultaneously to need not to overturn at welding process, effectively promote welding efficiency.

In the description of the present utility model, it should be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The composite shaping equipment is characterized by comprising at least two first pressing mechanisms (1) which are oppositely arranged along a first direction, wherein each first pressing mechanism (1) comprises a first driving assembly (11), a first pressing plate assembly (12) and a welding nozzle assembly (13), the first driving assemblies (11) are used for driving the first pressing plate assemblies (12) and the welding nozzle assemblies (13) to move along the first direction, the welding nozzle assemblies (13) are arranged on at least one side of the first pressing plate assemblies (12), and the welding nozzle assemblies (13) can move along the first direction relative to the first pressing plate assemblies (12).

2. The composite shaping device according to claim 1, characterized in that the tip assembly (13) comprises at least one compaction drive (131), a mounting base (132) connected to the compaction drive (131), and a number of tips (133) arranged in a row in the mounting base (132).

3. The composite shaping device according to claim 1, wherein the number of the welding tip assemblies (13) is two, and the two welding tip assemblies (13) are slidably arranged on both sides of the first pressing plate assembly (12) in the third direction.

4. The composite shaping device according to claim 1, characterized in that a side of the tip assembly (13) remote from the first platen assembly (12) is provided with a first dust removal assembly (16).

5. The composite shaping device according to claim 1, further comprising at least two second pressing mechanisms (2), the second pressing mechanisms (2) being arranged opposite in a second direction, the second pressing mechanisms (2) being arranged to press the mould set from the second direction.

6. The composite shaping device according to claim 5, wherein the second pressing mechanism (2) comprises a second drive assembly (21) and a second pressing plate (22), the second drive assembly (21) being adapted to drive the second pressing plate (22) to move in a second direction.

7. The composite shaping device according to claim 1, further comprising a pressing mechanism (3), the pressing mechanism (3) being configured to be movable in a second direction, the pressing mechanism (3) comprising a third drive assembly (31) and a third platen (32), the third drive assembly (31) being configured to drive the third platen (32) to move in a third direction.

8. The composite shaping device according to claim 7, wherein the pressing mechanism (3) further comprises a second dust removal assembly (34), the second dust removal assembly (34) being movably arranged on one or both sides of the third pressing plate (32) in a second direction.

9. The composite shaping device according to claim 1, further comprising a feeding jacking mechanism (4), the feeding jacking mechanism (4) being movably arranged between two opposing first pressing mechanisms (1), the feeding jacking mechanism (4) being configured to be movable in a second direction and a third direction.

10. The composite shaping device according to claim 9, wherein the feeding jacking mechanism (4) comprises a carrier plate (41) and a fourth driving assembly (42), the fourth driving assembly (42) being configured to drive the carrier plate (41) to move in a third direction.