一种电芯预热设备

Abstract

本实用新型公开了一种电芯预热设备，包括：托盘；预热炉，包括炉体和多层第一轨道，所述炉体上设置有多个探针，所述托盘设置有插槽，所述探针与所述插槽插接或分离以实现导电或断电；移栽装置，包括缓存平台、升降机构和双向推拉机构，所述升降机构设置有载物台，所述双向推拉机构设置在所述载物台上，所述升降机构位于所述缓存平台与所述预热炉之间，所述双向推拉机构用于推拉所述托盘；上下料装置，包括来料输送线、下料平台和上下料机械手，所述来料输送线位于所述缓存平台与所述下料平台之间。本实用新型能够减少设备占地面积，提高设备的空间利用率，便于设备的拆装、运输和维修，同时，实现连续生产，提高生产效率。

Claims

1. An electric cell preheating apparatus characterized by comprising: include: A tray used to hold battery cells; A preheating furnace for heating the tray includes a furnace body and a plurality of first tracks arranged on the furnace body. The plurality of first tracks are arranged vertically in sequence. The first tracks allow the tray to enter and exit the furnace body. The furnace body is provided with a plurality of probes. The tray is provided with slots at both ends. The probes correspond to the slots. The probes are inserted into or separated from the slots to achieve electrical conduction or power cut-off. A transplanting device for transplanting the tray includes a buffer platform, a lifting mechanism, and a bidirectional push-pull mechanism. The lifting mechanism is equipped with a platform, and the bidirectional push-pull mechanism is mounted on the platform. The lifting mechanism is used to drive the platform to rise and fall. The lifting mechanism is located between the buffer platform and the preheating furnace. A second track is provided on the platform to support and guide both sides of the tray. A third track is provided on the buffer platform to support and guide both sides of the tray. The bidirectional push-pull mechanism is used to push the tray in or pull it out. The loading and unloading device is used to load and unload battery cells, and includes an incoming material conveyor line, an unloading platform, and a loading and unloading robot. The incoming material conveyor line is located between the buffer platform and the unloading platform, and the loading and unloading robot is located on one side of the buffer platform.

2. The cell preheating apparatus of claim 1, wherein The tray is provided with several traveling wheels and guide wheels on both sides. The axes of the traveling wheels and the guide wheels are perpendicular to each other. The first track includes two traveling rails and two guide rails. The two traveling rails are respectively arranged on the two inner sides of the furnace body. The traveling rails on the same side are perpendicular to the guide rails and form an L-shape. The traveling rails are tumblingly connected to the traveling wheels, and the guide rails are tumblingly connected to the guide wheels.

3. The cell preheating equipment according to claim 2, characterized in that, The first track, the second track, and the third track all have the same structure.

4. The cell preheating apparatus of claim 2, wherein One end of the guide rail is provided with a guide ramp.

5. The cell preheating apparatus of claim 1, wherein The furnace body is equipped with multiple reflectors, which are positioned directly below the first track.

6. The cell preheating apparatus of claim 1, wherein The lifting mechanism includes a frame, two first motors and two sprocket modules. The two first motors are respectively installed on the top two sides of the frame. The sprocket module includes a drive wheel, a driven wheel and a chain connecting the drive wheel and the driven wheel. The drive wheel is located directly above the driven wheel. The two chains are respectively connected to the two sides of the platform.

7. The cell preheating apparatus of claim 1, wherein The bidirectional push-pull mechanism is a telescopic fork module, which is mounted on the platform and located on the outside of the second track. The telescopic fork module is detachably connected to the tray.

8. The cell preheating apparatus of claim 7, wherein The telescopic fork module includes a second motor, a transmission assembly, and a telescopic fork body. The second motor drives the telescopic fork body to extend or retract through the transmission assembly. The telescopic fork body is detachably connected to one side of the tray.

9. The cell preheating apparatus of claim 8, wherein The number of telescopic forks is two, and the two telescopic forks are respectively located on both sides of the second track. The two telescopic forks are connected by a connecting rod, and the two telescopic forks are detachably connected to both sides of the tray.

10. The battery cell preheating apparatus of claim 9, wherein The telescopic fork body is provided with a connecting seat, the connecting seat is provided with a clamping groove, the middle part of the two sides of the tray is provided with a clamping block, and the clamping groove can be used for clamping the clamping block in the vertical direction.

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