Adjustable lithium battery square shell tray

Abstract

The utility model discloses an adjustable lithium battery square shell tray, and relates to a tray. Comprising an outer frame, cutter clamps, a movable rod, cutter clamp fixing plates and movable rod clamping grooves, the cutter clamp fixing plates are arranged on the inner walls of the left side and the right side of the outer frame, the cutter clamps are fixed between the cutter clamp fixing plates, the movable rod clamping grooves are formed in the cutter clamps on the front side and the rear side, and the movable rod penetrates through the cutter clamp in the middle to be clamped and matched with the movable rod clamping grooves in the cutter clamps on the two sides. Movable rod clearance grooves are formed in the inner wall of the outer frame corresponding to the two ends of the movable rod, and buffer grooves are formed in the left and right outer walls of the outer frame. The tray is reasonable in structural design, avoids inertia collision of the conveying line to the outer frame, greatly prolongs the service life, and is high in practicability.

Description

Technical Field

[0001] The utility model relates to a tray, in particular to an adjustable lithium battery square shell tray. Background Art

[0002] The square aluminum shell is also an important component of lithium batteries. The aluminum shell itself is light, durable, and resistant to harsh environments. It is also one of the mainstream applications of new energy. The bare battery cell after winding needs to go through a cold pressing pairing process before being shelled. The traditional shelling method is to rely on a blister tray to transfer the aluminum shell to the shelling station for assembly. Since the aluminum shell itself is relatively high, the bottom strength of the traditional blister tray is poor after blister stretching, and it is easy to break after several cycles. The top of the tray will be scratched and powdered with the opening of the aluminum shell, polluting the battery cell. In order to reduce costs and reduce the loss and scrapping of battery cells, an adjustable and highly compatible shelling tray is designed to solve this problem. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide an adjustable lithium battery square shell tray with a reasonable structural design, which avoids the inertial collision of the conveyor line with the outer frame, greatly improves the service life of the tray and has strong practicality.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: an adjustable lithium battery square shell tray, including an outer frame, a knife card, a movable rod, a knife card fixing plate and a movable rod slot, the inner walls on the left and right sides of the outer frame are provided with knife card fixing plates, knife cards are fixed between the knife card fixing plates, movable rod slots are provided on the knife cards on the front and rear sides, the movable rod passes through the middle knife card and is engaged with the movable rod slots on the knife cards on both sides, movable rod avoidance grooves are provided on the inner walls of the outer frame corresponding to the two ends of the movable rod, and buffer grooves are provided on the left and right outer walls of the outer frame.

[0005] Preferably, the outer frame is an ABS+glass fiber injection molding outer frame.

[0006] Preferably, the bottom of the outer frame is connected to the conveyor line.

[0007] The beneficial effects of the utility model: the utility model has a reasonable structural design, avoids the inertia collision of the conveyor line with the outer frame, greatly improves the service life of the pallet, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The utility model is described in detail below with reference to the accompanying drawings and specific implementation methods;

[0009] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0010] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0011] Reference Figure 1 The present specific implementation adopts the following technical scheme: an adjustable lithium battery square shell tray, comprising an outer frame 1, a knife card 2, a movable rod 3, a knife card fixing plate 4 and a movable rod slot 5, a knife card fixing plate 4 is arranged on the inner walls on the left and right sides of the outer frame 1, a knife card 2 is fixed between the knife card fixing plates 4, and movable rod slots 5 are arranged on the knife cards 2 on the front and rear sides, the movable rod 3 passes through the middle knife card 2 and is engaged with the movable rod slots 5 on the knife cards on both sides, movable rod avoidance grooves 6 are arranged on the inner walls of the outer frame corresponding to the two ends of the movable rod 3, and buffer grooves 7 are arranged on the left and right outer walls of the outer frame 1.

[0012] It is worth noting that the outer frame 1 is an ABS+glass fiber injection molding outer frame.

[0013] In addition, the bottom of the outer frame 1 is connected to the conveyor line.

[0014] The pallet frame of this specific implementation is made of ABS+glass fiber material through injection molding process, which is strong and durable. The outer frame is compatible with all specifications of aluminum shell models. The number of aluminum shells that the pallet can carry only needs to adjust the knife card and movable rod connected to it. The bottom of the pallet is connected to the conveyor line, and a buffer groove is provided on the side of the pallet. The buffer groove is filled with silicone to prevent the conveyor line from inertial collision with the outer frame and reduce the service life of the pallet; the knife card is provided with a movable rod slot, and the position of the movable rod in the knife card slot is adjusted according to the size of the aluminum shell.

[0015] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable lithium battery square shell tray, characterized in that: The utility model comprises an outer frame (1), a knife clamp (2), a movable rod (3), a knife clamp fixing plate (4) and a movable rod clamping groove (5). The knife clamp fixing plates (4) are arranged on the inner walls on the left and right sides of the outer frame (1), the knife clamp (2) is fixed between the knife clamp fixing plates (4), the knife clamps (2) are arranged on the front and rear knife clamps (2), the movable rod (3) passes through the middle knife clamp (2) and is clamped and matched with the movable rod clamping grooves (5) on the knife clamps on the two sides, the inner walls of the outer frame corresponding to the two ends of the movable rod (3) are arranged with movable rod avoidance grooves (6), and the left and right outer walls of the outer frame (1) are arranged with buffer grooves (7).

2. The adjustable lithium battery square shell tray according to claim 1, characterized in that: The outer frame (1) is an ABS+glass fiber injection molded outer frame.

3. The adjustable lithium battery square shell tray according to claim 1, characterized in that: The bottom of the outer frame (1) is connected to the conveyor line.

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