New energy battery packaging mechanism

Abstract

The utility model provides a new energy battery packaging mechanism which comprises a box body and a bottom plate, the bottom plate is arranged at one end of the box body, and a sliding rail is arranged on the bottom plate; the pushing plate and the fixed clamping plate slide on the sliding rail, the pushing plate is arranged on the side, close to the box body, of the bottom plate, and the fixed clamping plate is arranged on the side, away from the box body, of the bottom plate; a push rod is arranged in the box body and extends out of the box body, the push plate is connected with the tail end, extending out of the box body, of the push rod, the fixing clamping plate is arranged at the sliding rail fixing position in advance through movable connection, the push plate and the fixing clamping plate form a battery fixing forming area, and a new energy battery to be packaged abuts against the fixing clamping plate under pushing of the push plate. Extrusion force is provided for the battery pack in the packaging process, the phenomenon that due to insufficient supporting force provided in the packaging process, the structure between internal batteries is loose is avoided, the battery pack to be packaged can keep stable in form, and the quality of the battery pack is prevented from being affected.

Description

Technical Field

[0001] This utility model belongs to the field of battery packaging, and in particular relates to a new energy battery packaging mechanism. Background Technology

[0002] New energy batteries mostly refer to the existing lithium battery structure. Because the voltage of lithium batteries themselves requires a large number of small battery structures to be connected in series to form a battery pack, the battery pack is usually formed by welding and wrapping with an insulating plate to form a rectangular structure. After being packaged in multiple layers, it is placed in a rectangular rigid battery compartment.

[0003] Although a pre-set rectangular frame is used to form a cuboid structure for the battery during the packaging process, the internal materials are generally of low strength. While this can maintain a certain shape of the battery pack, the cuboid structure is prone to loosening and deformation during repeated flipping and wiring of the packaging. This may eventually prevent the battery pack from being placed in a rigid box, affecting its quality. Existing technologies lack structures to help maintain the stability of the battery pack's shape during the packaging process. Summary of the Invention

[0004] This utility model provides a new energy battery packaging mechanism, which aims to solve the problem that there is currently a lack of structures to help maintain the stability of the battery pack shape during the packaging process.

[0005] This utility model is implemented as follows: a new energy battery packaging mechanism, comprising:

[0006] The box body and the bottom plate, wherein the bottom plate is located at one end of the box body and is provided with a slide rail;

[0007] A push plate and a fixed clamping plate are provided, both of which slide on a slide rail. The push plate is located on the side of the bottom plate closer to the box body, and the fixed clamping plate is located on the side of the bottom plate away from the box body.

[0008] The box is equipped with a push rod that extends out of the box. The push plate is connected to the end of the push rod that extends out of the box. The fixed clamp is pre-set in a fixed position on the slide rail through a movable connection. The push plate and the fixed clamp form a battery fixing and forming area. The new energy battery to be packaged is held against the fixed clamp under the push of the push plate.

[0009] Preferably, both the push plate and the fixing clamp are provided with pad assemblies, and the two sets of pad assemblies are arranged opposite each other on both sides of the battery fixing and forming area. The pad assembly includes a back plate and a support slider. Both the push plate and the fixing clamp are connected to the back plate, and the support slider is connected to the back plate.

[0010] Preferably, the support slider and the bottom of the back plate are provided with guide grooves that slide on the slide rail, and the support slider and the bottom of the back plate are in contact with the base plate.

[0011] Preferably, the push plate includes a support plate and a traction seat with a groove, the groove being adapted to a slide rail, and the traction seat sliding on the slide rail.

[0012] Preferably, one end of the bearing plate is connected to the push rod, and the other end is connected to the back plate.

[0013] Preferably, the fixing clamp includes a main clamp, a sliding seat, and a reinforcing plate disposed between the main clamp and the sliding seat. The main clamp and the sliding seat are vertically connected, and adjacent edges of the reinforcing plate are respectively connected to the main clamp and the sliding seat.

[0014] Preferably, the sliding seat is provided with a main sliding groove, the main sliding groove is adapted to the slide rail, and the sliding seat slides on the slide rail.

[0015] Preferably, the sliding seat is provided with a limiting screw hole, the slide rail is provided with a plurality of sets of fixing screw holes, the sliding seat is provided with a limiting bolt, and the limiting bolt passes through the limiting screw hole and is fixedly connected to the fixing screw hole.

[0016] Preferably, the fixing screw holes are arranged in pairs on the slide rail, and the number of limiting screw holes is four groups arranged in an array on the sliding seat, with the spacing between the limiting screw holes matching the spacing between the fixing screw holes.

[0017] Preferably, the slide rail is a T-shaped guide rail.

[0018] Compared with the prior art, the embodiments of this application have the following main advantages:

[0019] The new energy battery packaging mechanism provided by this utility model selects an appropriate length to adjust the distance between the fixed clamp and the push plate according to the battery pack to be packaged during the packaging process. In the initial state, the distance between the fixed clamp and the push plate is greater than the size of the battery pack. The push plate will move under the action of the push rod to hold the battery pack on one side, ensuring that the battery pack can be subjected to a certain amount of compression force during the packaging process. This avoids insufficient support during the packaging process, which could cause the internal structure between the batteries to become loose. It also allows the battery pack to maintain its shape stability and avoids affecting the quality of the battery pack. Attached Figure Description

[0020] Figure 1 This is a structural schematic diagram of a new energy battery packaging mechanism provided by this utility model.

[0021] Figure 2 This is a top view schematic diagram of a new energy battery packaging mechanism provided by this utility model.

[0022] Figure 3 This is an exploded structural diagram of a new energy battery packaging mechanism provided by this utility model.

[0023] Figure 4 This is a structural schematic diagram of the push plate and pad assembly in a new energy battery packaging mechanism provided by this utility model.

[0024] Figure 5 This is a schematic diagram of the fixing clamp structure of a new energy battery packaging mechanism provided by this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 110. Housing; 120. Base plate; 130. Slide rail; 140. Push rod; 200. Push plate; 210. Bearing plate; 220. Traction seat; 230. Slide groove; 300. Fixing clamp; 310. Main clamp; 320. Sliding seat; 330. Main slide groove; 340. Reinforcing plate; 400. Pad assembly; 410. Back plate; 420. Support slider. Detailed Implementation

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] This utility model embodiment provides a new energy battery packaging mechanism, such as... Figures 1-5 As shown, the new energy battery packaging mechanism includes:

[0030] The box body 110 and the bottom plate 120 are provided at one end of the box body 110, and the bottom plate 120 is provided with a slide rail 130.

[0031] The push plate 200 and the fixed clamping plate 300 are both slidable on the slide rail 130. The push plate 200 is located on the side of the bottom plate 120 close to the box 110, and the fixed clamping plate 300 is located on the side of the bottom plate 120 away from the box 110.

[0032] The box 110 is provided with a push rod 140 extending out of the box 110. The push plate 200 is connected to the end of the push rod 140 extending out of the box 110. The fixed clamping plate 300 is pre-set in a fixed position on the slide rail 130 through a movable connection. The push plate 200 and the fixed clamping plate 300 form a battery fixing and forming area. The new energy battery to be packaged is held against the fixed clamping plate 300 under the push of the push plate 200.

[0033] In addition to the above technical solutions, both the push plate 200 and the fixing clamp 300 are provided with pad assemblies 400. The two sets of pad assemblies 400 are arranged opposite each other on both sides of the battery fixing and forming area. Each pad assembly 400 includes a back plate 410 and a support slider 420. The push plate 200 and the fixing clamp 300 are both connected to the back plate 410, and the support slider 420 is connected to the back plate 410. Here, the support slider 420 and the back plate 410 are all bolted to the push plate 200 and the fixing clamp 300. The support slider 420 and the back plate 410 can be customized according to the battery pack specifications and fixing requirements.

[0034] The pad assembly 400 will directly contact the battery pack to be packaged. During the packaging process, the appropriate length is selected according to the battery pack to be packaged to adjust the distance between the fixing clamp 300 and the push plate 200. In the initial state, the distance between the fixing clamp 300 and the push plate 200 is greater than the size of the battery pack. The push plate 200 will move under the action of the push rod 140 to hold against one side of the battery pack, ensuring that the battery pack can be subjected to a certain amount of compression during the packaging process. This avoids insufficient support during the packaging process, which could cause the internal structure between the batteries to become loose. This allows the battery pack to maintain its shape stability and avoids affecting the quality of the battery pack.

[0035] In a preferred embodiment of this invention, the fixing clamp 300 includes a main clamp 310, a sliding seat 320, and a reinforcing plate 340 disposed between the main clamp 310 and the sliding seat 320. The main clamp 310 and the sliding seat 320 are vertically connected, and adjacent edges of the reinforcing plate 340 are respectively connected to the main clamp 310 and the sliding seat 320. The sliding seat 320 is provided with a main sliding groove 330, and the sliding seat 320 slides on the slide rail 130.

[0036] The push plate 200 includes a support plate 210 and a traction seat 220 with a slide groove 230. The traction seat 220 slides on the slide rail 130. One end of the support plate 210 is connected to the push rod 140, and the other end is connected to the back plate 410.

[0037] In this embodiment, the slide rail 130 is a T-shaped guide rail, and the main slide groove 330 and the slide groove 230 are adapted to the slide rail 130. The push plate 200 can be driven by the push rod 140 during the packaging process. When the battery pack is packaged on one end and needs to be flipped, the push plate 200 is released. When it needs to be clamped again, the push rod 140 is driven to press the push plate 200 onto the battery pack. The fixed clamping plate 300 adopts a semi-fixed design. Usually, after the battery pack processing specifications are selected, the fixed clamping plate 300 is set at a suitable position. The fixed clamping plate 300 will not move during the packaging process. In this way, the push rod 140 does not need to be driven by a large stroke device. The movement principle of the push rod 140 can be driven by the technical principle of cylinder, hydraulic or electric push rod.

[0038] In a preferred embodiment of this invention, the sliding seat 320 is provided with a limiting screw hole, the slide rail 130 is provided with a plurality of sets of fixing screw holes, and the sliding seat 320 is provided with a limiting bolt, which passes through the limiting screw hole and is fixedly connected to the fixing screw hole.

[0039] In this embodiment, the fixing screw holes are arranged in pairs on the slide rail 130, and the number of limiting screw holes is four groups arranged in an array on the sliding seat 320. The distribution spacing of the limiting screw holes is adapted to the distribution spacing of the fixing screw holes.

[0040] In a preferred embodiment of this invention, the bottom of the support slider 420 and the back plate 410 are provided with guide grooves that slide on the slide rail 130, and the bottom of the support slider 420 and the back plate 410 are in contact with the bottom plate 120; when the support slider 420 and the back plate 410 support the battery pack, they rely on the bottom plate 120 to provide support force.

[0041] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0042] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A new energy battery packaging mechanism, characterized in that, include: The box body (110) and the bottom plate (120) are provided at one end of the box body (110) and the bottom plate (120) is provided with a slide rail (130); A push plate (200) and a fixed clamping plate (300) are provided, both of which slide on a slide rail (130). The push plate (200) is located on the side of the bottom plate (120) close to the box body (110), and the fixed clamping plate (300) is located on the side of the bottom plate (120) away from the box body (110). The housing (110) is equipped with a push rod (140) that extends out of the housing (110). The push plate (200) is connected to the end of the push rod (140) that extends out of the housing (110). The fixed clamp (300) is pre-set in a fixed position on the slide rail (130) through a movable connection. The push plate (200) and the fixed clamp (300) form a battery fixing and forming area. The new energy battery to be packaged is held against the fixed clamp (300) by the push plate (200).

2. The new energy battery packaging mechanism as described in claim 1, characterized in that, Both the push plate (200) and the fixing clamp (300) are provided with pad assembly (400). The two sets of pad assembly (400) are arranged opposite each other on both sides of the battery fixing and forming area. The pad assembly (400) includes a back plate (410) and a support slider (420). The push plate (200) and the fixing clamp (300) are both connected to the back plate (410), and the support slider (420) is connected to the back plate (410).

3. The new energy battery packaging mechanism as described in claim 2, characterized in that, The bottom of the support slider (420) and the back plate (410) are provided with guide grooves that slide on the slide rail (130), and the bottom of the support slider (420) and the back plate (410) are in contact with the bottom plate (120).

4. A new energy battery packaging mechanism as described in claim 3, characterized in that, The push plate (200) includes a support plate (210) and a traction seat (220) with a slide groove (230). The slide groove (230) is adapted to the slide rail (130), and the traction seat (220) slides on the slide rail (130).

5. A new energy battery packaging mechanism as described in claim 4, characterized in that, One end of the bearing plate (210) is connected to the push rod (140), and the other end is connected to the back plate (410).

6. A new energy battery packaging mechanism as described in claim 5, characterized in that, The fixed clamp (300) includes a main clamp (310), a sliding seat (320), and a reinforcing plate (340) disposed between the main clamp (310) and the sliding seat (320). The main clamp (310) and the sliding seat (320) are vertically connected, and the adjacent edges of the reinforcing plate (340) are respectively connected to the main clamp (310) and the sliding seat (320).

7. A new energy battery packaging mechanism as described in claim 6, characterized in that, The sliding seat (320) is provided with a main sliding groove (330), which is adapted to the slide rail (130), and the sliding seat (320) slides on the slide rail (130).

8. A new energy battery packaging mechanism as described in claim 7, characterized in that, The sliding seat (320) is provided with a limiting screw hole, the slide rail (130) is provided with several sets of fixing screw holes, the sliding seat (320) is provided with a limiting bolt, and the limiting bolt passes through the limiting screw hole and is fixedly connected to the fixing screw hole.

9. A new energy battery packaging mechanism as described in claim 8, characterized in that, The fixed screw holes are arranged in pairs on the slide rail (130), and the number of limiting screw holes is four groups arranged in an array on the sliding seat (320). The distribution spacing of the limiting screw holes is adapted to the distribution spacing of the fixed screw holes.

10. A new energy battery packaging mechanism as described in claim 9, characterized in that, The slide rail (130) is a T-shaped guide rail.

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